CSES - IZhO 2017, day 2

Submission details
Task:	Bomb
Sender:	Yytsi
Submission time:	2019-02-11 10:02:21 +0200
Language:	C++
Status:	READY
Result:	100

Feedback
subtask	verdict	score
#1	ACCEPTED	1
#2	ACCEPTED	1
#3	ACCEPTED	1
#4	ACCEPTED	1
#5	ACCEPTED	1
#6	ACCEPTED	1
#7	ACCEPTED	1
#8	ACCEPTED	1
#9	ACCEPTED	1
#10	ACCEPTED	1
#11	ACCEPTED	1
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#19	ACCEPTED	1
#20	ACCEPTED	1
#21	ACCEPTED	1
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#26	ACCEPTED	1
#27	ACCEPTED	1
#28	ACCEPTED	1
#29	ACCEPTED	1
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#31	ACCEPTED	1
#32	ACCEPTED	1
#33	ACCEPTED	1
#34	ACCEPTED	1
#35	ACCEPTED	1
#36	ACCEPTED	1
#37	ACCEPTED	1
#38	ACCEPTED	1
#39	ACCEPTED	1
#40	ACCEPTED	1
#41	ACCEPTED	1
#42	ACCEPTED	1
#43	ACCEPTED	1
#44	ACCEPTED	1
#45	ACCEPTED	1
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#58	ACCEPTED	1
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#60	ACCEPTED	1
#61	ACCEPTED	1
#62	ACCEPTED	1
#63	ACCEPTED	1
#64	ACCEPTED	1
#65	ACCEPTED	1
#66	ACCEPTED	1
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#68	ACCEPTED	1
#69	ACCEPTED	1
#70	ACCEPTED	1
#71	ACCEPTED	1
#72	ACCEPTED	1
#73	ACCEPTED	1
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#90	ACCEPTED	1
#91	ACCEPTED	1
#92	ACCEPTED	1
#93	ACCEPTED	1
#94	ACCEPTED	1
#95	ACCEPTED	1
#96	ACCEPTED	1
#97	ACCEPTED	1
#98	ACCEPTED	1
#99	ACCEPTED	1
#100	ACCEPTED	1

Test results
test	verdict	time	subtask
#1	ACCEPTED	0.01 s	1	details
#2	ACCEPTED	0.02 s	2	details
#3	ACCEPTED	0.03 s	3	details
#4	ACCEPTED	0.04 s	4	details
#5	ACCEPTED	0.02 s	5	details
#6	ACCEPTED	0.02 s	6	details
#7	ACCEPTED	0.02 s	7	details
#8	ACCEPTED	0.02 s	8	details
#9	ACCEPTED	0.01 s	9	details
#10	ACCEPTED	0.02 s	10	details
#11	ACCEPTED	0.02 s	11	details
#12	ACCEPTED	0.01 s	12	details
#13	ACCEPTED	0.02 s	13	details
#14	ACCEPTED	0.01 s	14	details
#15	ACCEPTED	0.02 s	15	details
#16	ACCEPTED	0.02 s	16	details
#17	ACCEPTED	0.03 s	17	details
#18	ACCEPTED	0.01 s	18	details
#19	ACCEPTED	0.02 s	19	details
#20	ACCEPTED	0.01 s	20	details
#21	ACCEPTED	0.03 s	21	details
#22	ACCEPTED	0.01 s	22	details
#23	ACCEPTED	0.01 s	23	details
#24	ACCEPTED	0.03 s	24	details
#25	ACCEPTED	0.02 s	25	details
#26	ACCEPTED	0.02 s	26	details
#27	ACCEPTED	0.03 s	27	details
#28	ACCEPTED	0.03 s	28	details
#29	ACCEPTED	0.03 s	29	details
#30	ACCEPTED	0.02 s	30	details
#31	ACCEPTED	0.03 s	31	details
#32	ACCEPTED	0.03 s	32	details
#33	ACCEPTED	0.04 s	33	details
#34	ACCEPTED	0.02 s	34	details
#35	ACCEPTED	0.03 s	35	details
#36	ACCEPTED	0.03 s	36	details
#37	ACCEPTED	0.01 s	37	details
#38	ACCEPTED	0.34 s	38	details
#39	ACCEPTED	0.01 s	39	details
#40	ACCEPTED	0.06 s	40	details
#41	ACCEPTED	0.01 s	41	details
#42	ACCEPTED	0.02 s	42	details
#43	ACCEPTED	0.28 s	43	details
#44	ACCEPTED	0.02 s	44	details
#45	ACCEPTED	0.28 s	45	details
#46	ACCEPTED	0.27 s	46	details
#47	ACCEPTED	0.29 s	47	details
#48	ACCEPTED	0.27 s	48	details
#49	ACCEPTED	0.33 s	49	details
#50	ACCEPTED	0.28 s	50	details
#51	ACCEPTED	0.28 s	51	details
#52	ACCEPTED	0.27 s	52	details
#53	ACCEPTED	0.27 s	53	details
#54	ACCEPTED	0.23 s	54	details
#55	ACCEPTED	0.22 s	55	details
#56	ACCEPTED	0.33 s	56	details
#57	ACCEPTED	0.22 s	57	details
#58	ACCEPTED	0.22 s	58	details
#59	ACCEPTED	0.22 s	59	details
#60	ACCEPTED	0.26 s	60	details
#61	ACCEPTED	0.33 s	61	details
#62	ACCEPTED	0.33 s	62	details
#63	ACCEPTED	0.33 s	63	details
#64	ACCEPTED	0.22 s	64	details
#65	ACCEPTED	0.27 s	65	details
#66	ACCEPTED	0.28 s	66	details
#67	ACCEPTED	0.27 s	67	details
#68	ACCEPTED	0.28 s	68	details
#69	ACCEPTED	0.22 s	69	details
#70	ACCEPTED	0.11 s	70	details
#71	ACCEPTED	0.20 s	71	details
#72	ACCEPTED	0.21 s	72	details
#73	ACCEPTED	0.23 s	73	details
#74	ACCEPTED	0.24 s	74	details
#75	ACCEPTED	0.24 s	75	details
#76	ACCEPTED	0.22 s	76	details
#77	ACCEPTED	0.23 s	77	details
#78	ACCEPTED	0.23 s	78	details
#79	ACCEPTED	0.16 s	79	details
#80	ACCEPTED	0.16 s	80	details
#81	ACCEPTED	0.17 s	81	details
#82	ACCEPTED	0.23 s	82	details
#83	ACCEPTED	0.23 s	83	details
#84	ACCEPTED	0.15 s	84	details
#85	ACCEPTED	0.23 s	85	details
#86	ACCEPTED	0.31 s	86	details
#87	ACCEPTED	0.23 s	87	details
#88	ACCEPTED	0.24 s	88	details
#89	ACCEPTED	0.25 s	89	details
#90	ACCEPTED	0.14 s	90	details
#91	ACCEPTED	0.25 s	91	details
#92	ACCEPTED	0.26 s	92	details
#93	ACCEPTED	0.31 s	93	details
#94	ACCEPTED	0.26 s	94	details
#95	ACCEPTED	0.24 s	95	details
#96	ACCEPTED	0.23 s	96	details
#97	ACCEPTED	0.33 s	97	details
#98	ACCEPTED	0.24 s	98	details
#99	ACCEPTED	0.26 s	99	details
#100	ACCEPTED	0.32 s	100	details

Code

// It works locally :(


#include <bits/stdc++.h>
using namespace std;
#define FOR(i, a, b) for (int i=a; i<(b); i++)
#define IO ios_base::sync_with_stdio(0); cin.tie(0)
#define F first
#define S second
#define pb push_back
typedef long long ll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;

#define N 2505
bool A[N][N];
int dp[N][N];
int up[N][N], down[N][N];
int mx_height[N];

int n, m;

int scanline(int y) {
  // Scan minimum constraint for width.
  int mn = 1e9;
  int c = 0;
  FOR(x,1,m+1) {
    if (A[y][x]) {
      c++;
    } else {
      if (c == 0) continue;
      mn = min(mn, c);
      c = 0;
    }
  }

  if (c != 0) mn = min(c, mn);

  return mn;
}

int scancol(int x) {
  // Scan minimum constraint for height.
  int mn = 1e9;
  int c = 0;
  FOR(y,1,n+1) {
    if (A[y][x]) {
      c++;
    } else {
      if (c == 0) continue;
      mn = min(mn, c);
      c = 0;
    }
  }

  if (c != 0) mn = min(c, mn);

  return mn;
}



int main() {
  IO; cin>>n>>m;
  FOR(y,1,n+1) {
    FOR(x,1,m+1) {
      char c; cin>>c;
      if (c == '1') A[y][x] = true;
    }
  }

  int H = n, W = m;
  FOR(y,1,n+1) {
    int r = scanline(y);
    if (r == 1e9) continue;
    W = min(W, r);
  }

  FOR(x,1,m+1) {
    int r = scancol(x);
    if (r == 1e9) continue;
    H = min(H, r);
  }

  FOR(x,1,m+1) {
    for (int y = n; y >= 1; y--) {
      if (A[y][x]) down[y][x] = down[y+1][x] + 1;
    }

    FOR(y,1,n+1) {
      if (A[y][x]) up[y][x] = up[y-1][x] + 1;
    }
  }

  FOR(w,1,W+1) mx_height[w] = H;
  FOR(y,1,n+1) {
    int idx = 0, u = 1e9, d = 1e9;

    FOR(x,1,m+1) {
      if (A[y][x]) {
        // Increase width
        u = min(u, up[y][x]);
        d = min(d, down[y][x]);
        ++idx;
        mx_height[idx] = min(mx_height[idx], u+d-1);
      } else {
        u = d = 1e9;
        idx = 0;
      }
    }

    d = u = 1e9; idx = 0;
    for (int x = m; x >= 1; x--) {
      if (A[y][x]) {
        // Increase width
        u = min(u, up[y][x]);
        d = min(d, down[y][x]);
        ++idx;
        mx_height[idx] = min(mx_height[idx], u+d-1);
      } else {
        u = d = 1e9;
        idx = 0;
      }
    }
  }

  int ans = 0;
  int cr = mx_height[1];
  FOR(w,1,W+1) {
    cr = min(cr, mx_height[w]);
    ans = max(ans, w * cr);
  }

  cout<<ans<<"\n";
}

Test details

Test 1

Subtask: 1

Verdict: ACCEPTED

input
`1 20 00001111101110011110` view save

correct output
`3` view save

user output
`3` view save

Test 2

Subtask: 2

Verdict: ACCEPTED

input
`20 1 1 1 1 0 ...` view save

correct output
`2` view save

user output
`2` view save

Test 3

Subtask: 3

Verdict: ACCEPTED

input
`2499 1 1 1 1 1 ...` view save

correct output
`38` view save

user output
`38` view save

Test 4

Subtask: 4

Verdict: ACCEPTED

input
`2499 1 1 1 1 1 ...` view save

correct output
`55` view save

user output
`55` view save

Test 5

Subtask: 5

Verdict: ACCEPTED

input
`1 2500 111111111110111111111110111111...` view save

correct output
`7` view save

user output
`7` view save

Test 6

Subtask: 6

Verdict: ACCEPTED

input
`1 1000 111111111111111111111111111111...` view save

correct output
`33` view save

user output
`33` view save

Test 7

Subtask: 7

Verdict: ACCEPTED

input
`5 5 11111 11111 11011 11111 ...` view save

correct output
`4` view save

user output
`4` view save

Test 8

Subtask: 8

Verdict: ACCEPTED

input
`20 20 11111000000000000000 11111000000000000000 11111100000000000000 11111111111000000000 ...` view save

correct output
`8` view save

user output
`8` view save

Test 9

Subtask: 9

Verdict: ACCEPTED

input
`20 20 11111100000000000000 11111100000000000000 11111110000000000000 11111111111110000000 ...` view save

correct output
`12` view save

user output
`12` view save

Test 10

Subtask: 10

Verdict: ACCEPTED

input
`14 13 0000011100000 0000011100000 0000011100000 0000011110000 ...` view save

correct output
`4` view save

user output
`4` view save

Test 11

Subtask: 11

Verdict: ACCEPTED

input
`20 19 1111110000000000000 1111111000000000000 1111111000000000000 1111111000000000000 ...` view save

correct output
`10` view save

user output
`10` view save

Test 12

Subtask: 12

Verdict: ACCEPTED

input
`15 15 110000000000000 110000000000000 110000000000000 111000000000000 ...` view save

correct output
`2` view save

user output
`2` view save

Test 13

Subtask: 13

Verdict: ACCEPTED

input
`15 11 00111000000 00111000000 00111000000 00111000000 ...` view save

correct output
`3` view save

user output
`3` view save

Test 14

Subtask: 14

Verdict: ACCEPTED

input
`16 16 0000111100001111 0000111100001111 0000111100001111 0000111100001111 ...` view save

correct output
`16` view save

user output
`16` view save

Test 15

Subtask: 15

Verdict: ACCEPTED

input
`18 18 111110000000000000 111110000000000000 111110000000000000 111111000000000000 ...` view save

correct output
`8` view save

user output
`8` view save

Test 16

Subtask: 16

Verdict: ACCEPTED

input
`20 20 11111111111111011111 11111111111111011111 11111111111111011111 11111111111111111111 ...` view save

correct output
`20` view save

user output
`20` view save

Test 17

Subtask: 17

Verdict: ACCEPTED

input
`65 70 000000000000000011111000000000...` view save

correct output
`15` view save

user output
`15` view save

Test 18

Subtask: 18

Verdict: ACCEPTED

input
`70 62 111100000000000000000000000000...` view save

correct output
`6` view save

user output
`6` view save

Test 19

Subtask: 19

Verdict: ACCEPTED

input
`94 78 111111111111111100000000000000...` view save

correct output
`22` view save

user output
`22` view save

Test 20

Subtask: 20

Verdict: ACCEPTED

input
`92 84 111111111111111110000000000000...` view save

correct output
`27` view save

user output
`27` view save

Test 21

Subtask: 21

Verdict: ACCEPTED

input
`53 89 000001111000000000000000000000...` view save

correct output
`6` view save

user output
`6` view save

Test 22

Subtask: 22

Verdict: ACCEPTED

input
`76 93 000011111100000000000000000000...` view save

correct output
`12` view save

user output
`12` view save

Test 23

Subtask: 23

Verdict: ACCEPTED

input
`100 100 111111111111111111111111111111...` view save

correct output
`209` view save

user output
`209` view save

Test 24

Subtask: 24

Verdict: ACCEPTED

input
`81 74 111111111111111110000000000000...` view save

correct output
`30` view save

user output
`30` view save

Test 25

Subtask: 25

Verdict: ACCEPTED

input
`100 100 111111111111111111111111111111...` view save

correct output
`80` view save

user output
`80` view save

Test 26

Subtask: 26

Verdict: ACCEPTED

input
`100 100 111111111111111111111111111111...` view save

correct output
`132` view save

user output
`132` view save

Test 27

Subtask: 27

Verdict: ACCEPTED

input
`295 268 111111111111111111111111111111...` view save

correct output
`3` view save

user output
`3` view save

Test 28

Subtask: 28

Verdict: ACCEPTED

input
`290 383 111111110000000000000000000000...` view save

correct output
`20` view save

user output
`20` view save

Test 29

Subtask: 29

Verdict: ACCEPTED

input
`390 320 000000000000000000000000000000...` view save

correct output
`3038` view save

user output
`3038` view save

Test 30

Subtask: 30

Verdict: ACCEPTED

input
`432 434 111111111111111111111111111111...` view save

correct output
`221` view save

user output
`221` view save

Test 31

Subtask: 31

Verdict: ACCEPTED

input
`334 450 111111111111111111111111111111...` view save

correct output
`391` view save

user output
`391` view save

Test 32

Subtask: 32

Verdict: ACCEPTED

input
`407 383 111111111111111111111111111111...` view save

correct output
`156` view save

user output
`156` view save

Test 33

Subtask: 33

Verdict: ACCEPTED

input
`450 450 111111111111111111111111111111...` view save

correct output
`1235` view save

user output
`1235` view save

Test 34

Subtask: 34

Verdict: ACCEPTED

input
`356 231 000000000001111111111110000000...` view save

correct output
`42` view save

user output
`42` view save

Test 35

Subtask: 35

Verdict: ACCEPTED

input
`450 450 111111111111111111111111111111...` view save

correct output
`192` view save

user output
`192` view save

Test 36

Subtask: 36

Verdict: ACCEPTED

input
`450 450 111111111111111111111111111111...` view save

correct output
`1404` view save

user output
`1404` view save

Test 37

Subtask: 37

Verdict: ACCEPTED

input
`20 20 00000000001111111111 00000000001111111111 00000000001111111111 00000000001111111111 ...` view save

correct output
`14` view save

user output
`14` view save

Test 38

Subtask: 38

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`6250000` view save

user output
`6250000` view save

Test 39

Subtask: 39

Verdict: ACCEPTED

input
`20 20 00000000001111111111 00000000001111111111 00000000111111111111 00000001111111111111 ...` view save

correct output
`24` view save

user output
`24` view save

Test 40

Subtask: 40

Verdict: ACCEPTED

input
`875 882 111111111111111111111111111111...` view save

correct output
`69552` view save

user output
`69552` view save

Test 41

Subtask: 41

Verdict: ACCEPTED

input
`20 20 00000000111111111111 00000011111111111111 00000011111111111111 00000111111111111111 ...` view save

correct output
`36` view save

user output
`36` view save

Test 42

Subtask: 42

Verdict: ACCEPTED

input
`100 100 000000000000000000000000000000...` view save

correct output
`651` view save

user output
`651` view save

Test 43

Subtask: 43

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`250500` view save

user output
`250500` view save

Test 44

Subtask: 44

Verdict: ACCEPTED

input
`450 450 000000000000000000000000000000...` view save

correct output
`12864` view save

user output
`12864` view save

Test 45

Subtask: 45

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`399456` view save

user output
`399456` view save

Test 46

Subtask: 46

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111100000...` view save

correct output
`625` view save

user output
`625` view save

Test 47

Subtask: 47

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`395486` view save

user output
`395486` view save

Test 48

Subtask: 48

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`3360` view save

user output
`3360` view save

Test 49

Subtask: 49

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`28` view save

user output
`28` view save

Test 50

Subtask: 50

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`7348` view save

user output
`7348` view save

Test 51

Subtask: 51

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`6622` view save

user output
`6622` view save

Test 52

Subtask: 52

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`5593` view save

user output
`5593` view save

Test 53

Subtask: 53

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`4545` view save

user output
`4545` view save

Test 54

Subtask: 54

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`4067` view save

user output
`4067` view save

Test 55

Subtask: 55

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`2806` view save

user output
`2806` view save

Test 56

Subtask: 56

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`122500` view save

user output
`122500` view save

Test 57

Subtask: 57

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`4674` view save

user output
`4674` view save

Test 58

Subtask: 58

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`6272` view save

user output
`6272` view save

Test 59

Subtask: 59

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`3337` view save

user output
`3337` view save

Test 60

Subtask: 60

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`870` view save

user output
`870` view save

Test 61

Subtask: 61

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`532` view save

user output
`532` view save

Test 62

Subtask: 62

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`114271` view save

user output
`114271` view save

Test 63

Subtask: 63

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`1560001` view save

user output
`1560001` view save

Test 64

Subtask: 64

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`62500` view save

user output
`62500` view save

Test 65

Subtask: 65

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`1400` view save

user output
`1400` view save

Test 66

Subtask: 66

Verdict: ACCEPTED

input
`2500 2500 000000111111111111111111111111...` view save

correct output
`9910` view save

user output
`9910` view save

Test 67

Subtask: 67

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`9879` view save

user output
`9879` view save

Test 68

Subtask: 68

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`16224` view save

user output
`16224` view save

Test 69

Subtask: 69

Verdict: ACCEPTED

input
`2500 2500 000000000000000000000000000000...` view save

correct output
`6300` view save

user output
`6300` view save

Test 70

Subtask: 70

Verdict: ACCEPTED

input
`2000 2000 111111111111111111111111111111...` view save

correct output
`59760` view save

user output
`59760` view save

Test 71

Subtask: 71

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`40480` view save

user output
`40480` view save

Test 72

Subtask: 72

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`137159` view save

user output
`137159` view save

Test 73

Subtask: 73

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`32110` view save

user output
`32110` view save

Test 74

Subtask: 74

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`10914` view save

user output
`10914` view save

Test 75

Subtask: 75

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`124074` view save

user output
`124074` view save

Test 76

Subtask: 76

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`4617` view save

user output
`4617` view save

Test 77

Subtask: 77

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`106981` view save

user output
`106981` view save

Test 78

Subtask: 78

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`44980` view save

user output
`44980` view save

Test 79

Subtask: 79

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111110000...` view save

correct output
`1365` view save

user output
`1365` view save

Test 80

Subtask: 80

Verdict: ACCEPTED

input
`2500 2500 111111111111111111110000000000...` view save

correct output
`602` view save

user output
`602` view save

Test 81

Subtask: 81

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`2709` view save

user output
`2709` view save

Test 82

Subtask: 82

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`149556` view save

user output
`149556` view save

Test 83

Subtask: 83

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`11289` view save

user output
`11289` view save

Test 84

Subtask: 84

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`366` view save

user output
`366` view save

Test 85

Subtask: 85

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`4814` view save

user output
`4814` view save

Test 86

Subtask: 86

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`132` view save

user output
`132` view save

Test 87

Subtask: 87

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`589` view save

user output
`589` view save

Test 88

Subtask: 88

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`56448` view save

user output
`56448` view save

Test 89

Subtask: 89

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`10044` view save

user output
`10044` view save

Test 90

Subtask: 90

Verdict: ACCEPTED

input
`2000 2000 111111111111111111111111111111...` view save

correct output
`6384` view save

user output
`6384` view save

Test 91

Subtask: 91

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`15330` view save

user output
`15330` view save

Test 92

Subtask: 92

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`47759` view save

user output
`47759` view save

Test 93

Subtask: 93

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`624` view save

user output
`624` view save

Test 94

Subtask: 94

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`16695` view save

user output
`16695` view save

Test 95

Subtask: 95

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`19224` view save

user output
`19224` view save

Test 96

Subtask: 96

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`89386` view save

user output
`89386` view save

Test 97

Subtask: 97

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`243` view save

user output
`243` view save

Test 98

Subtask: 98

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`73840` view save

user output
`73840` view save

Test 99

Subtask: 99

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`10764` view save

user output
`10764` view save

Test 100

Subtask: 100

Verdict: ACCEPTED

input
`2500 2500 111111111111111111111111111111...` view save

correct output
`135` view save

user output
`135` view save

IZhO 2017, day 2

Bomb

Code

Test details

Test 1

Test 2

Test 3

Test 4

Test 5

Test 6

Test 7

Test 8

Test 9

Test 10

Test 11

Test 12

Test 13

Test 14

Test 15

Test 16

Test 17

Test 18

Test 19

Test 20

Test 21

Test 22

Test 23

Test 24

Test 25

Test 26

Test 27

Test 28

Test 29

Test 30

Test 31

Test 32

Test 33

Test 34

Test 35

Test 36

Test 37

Test 38

Test 39

Test 40

Test 41

Test 42

Test 43

Test 44

Test 45

Test 46

Test 47

Test 48

Test 49

Test 50

Test 51

Test 52

Test 53

Test 54

Test 55

Test 56

Test 57

Test 58

Test 59

Test 60

Test 61

Test 62

Test 63

Test 64

Test 65

Test 66

Test 67

Test 68

Test 69

Test 70

Test 71

Test 72

Test 73

Test 74

Test 75

Test 76