CSES - KILO 2017 2/5 - Results
Submission details
Task:LCS
Sender:AVL-tiimi
Submission time:2017-09-12 18:58:42 +0300
Language:C++
Status:READY
Result:
Test results
testverdicttime
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#10ACCEPTED0.03 sdetails
#11ACCEPTED0.05 sdetails
#12ACCEPTED0.04 sdetails
#13ACCEPTED0.05 sdetails
#14ACCEPTED0.04 sdetails
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#25ACCEPTED0.03 sdetails
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#27ACCEPTED0.03 sdetails
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Compiler report

input/code.cpp: In function 'int main()':
input/code.cpp:9:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for (int i = 0; i < a.size(); ++i) {
                              ^
input/code.cpp:12:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int j = 0; j < b.size(); ++j) {
                                ^

Code

#include <iostream>
using namespace std;
int dp[2][1010];
int main() {
  ios::sync_with_stdio(0);
  cin.tie(0);
  string a, b;
  cin >> a >> b;
  for (int i = 0; i < a.size(); ++i) {
    char c = a[i];
    dp[i&1][0] = 0;
    for (int j = 0; j < b.size(); ++j) {
      dp[i&1][j+1] = max(dp[~i&1][j+1], dp[i&1][j]);
      if (c == b[j]) dp[i&1][j+1] = max(dp[i&1][j+1], dp[~i&1][j]+1);
    }
  }
  cout << max(dp[0][b.size()], dp[1][b.size()]);
}

Test details

Test 1

Verdict:

input
vshvhhomxohhohvmhohhmoohyohlho...

correct output
398

user output
(empty)

Test 2

Verdict:

input
yiypiywiiniipnwynizpyiynypyzfi...

correct output
295

user output
(empty)

Test 3

Verdict:

input
aaeegvaaaeaoegkgegkdaeoeqageaa...

correct output
706

user output
(empty)

Test 4

Verdict:

input
xvcippfpowpkvxzgrhehyegefjkcvu...

correct output
1000

user output
(empty)

Test 5

Verdict:

input
plvpppvrrmpesvppmpekmkvmvvvvvp...

correct output
141

user output
(empty)

Test 6

Verdict:

input
wlllyylllmaalyalyywllcyllclyly...

correct output
69

user output
(empty)

Test 7

Verdict:

input
qzzzmzvhqzvzbnqhqqqqqzcqzzhhzd...

correct output
576

user output
(empty)

Test 8

Verdict:

input
vvabkkufhkakqovlkvkvkkavoakavd...

correct output
907

user output
(empty)

Test 9

Verdict:

input
hhmhhdhbhhruuhhqhnhdbhbibhiduu...

correct output
758

user output
(empty)

Test 10

Verdict: ACCEPTED

input
zujxcknxiwnxpjajmkmzxyjawshhsd...

correct output
53

user output
53

Test 11

Verdict: ACCEPTED

input
aaaabaab
baaaa

correct output
4

user output
4

Test 12

Verdict: ACCEPTED

input
abbbbbaa
abaaa

correct output
4

user output
4

Test 13

Verdict: ACCEPTED

input
abababbb
baaaa

correct output
3

user output
3

Test 14

Verdict: ACCEPTED

input
abbaaaba
ababb

correct output
4

user output
4

Test 15

Verdict: ACCEPTED

input
aabbbbba
ababa

correct output
4

user output
4

Test 16

Verdict: ACCEPTED

input
aabaaaba
babba

correct output
4

user output
4

Test 17

Verdict: ACCEPTED

input
aabbabab
abbba

correct output
5

user output
5

Test 18

Verdict: ACCEPTED

input
aababaaa
babbb

correct output
3

user output
3

Test 19

Verdict: ACCEPTED

input
abbaaaaa
aabaa

correct output
4

user output
4

Test 20

Verdict: ACCEPTED

input
abaaaaba
aabab

correct output
4

user output
4

Test 21

Verdict: ACCEPTED

input
aabbabaa
baabb

correct output
4

user output
4

Test 22

Verdict: ACCEPTED

input
aababbba
bbaab

correct output
3

user output
3

Test 23

Verdict: ACCEPTED

input
aababbaa
aabbb

correct output
5

user output
5

Test 24

Verdict: ACCEPTED

input
abbbbaaa
babaa

correct output
4

user output
4

Test 25

Verdict: ACCEPTED

input
aaabbaba
abaaa

correct output
4

user output
4

Test 26

Verdict: ACCEPTED

input
aaaabaab
bbaba

correct output
3

user output
3

Test 27

Verdict: ACCEPTED

input
abaaaaab
aabbb

correct output
3

user output
3

Test 28

Verdict: ACCEPTED

input
aaaabaaa
bbabb

correct output
2

user output
2

Test 29

Verdict: ACCEPTED

input
abbbaaab
babaa

correct output
4

user output
4

Test 30

Verdict: ACCEPTED

input
aaabbaba
abbaa

correct output
5

user output
5

Test 31

Verdict: ACCEPTED

input
abbbbabb
bbbbb

correct output
5

user output
5

Test 32

Verdict: ACCEPTED

input
ababbbbb
abbaa

correct output
3

user output
3

Test 33

Verdict: ACCEPTED

input
abaaabab
abbba

correct output
4

user output
4

Test 34

Verdict: ACCEPTED

input
aababbba
bbbba

correct output
5

user output
5

Test 35

Verdict: ACCEPTED

input
abbbabba
baabb

correct output
4

user output
4

Test 36

Verdict: ACCEPTED

input
abbbbaba
bbbba

correct output
5

user output
5

Test 37

Verdict: ACCEPTED

input
abaaabbb
baabb

correct output
5

user output
5

Test 38

Verdict: ACCEPTED

input
aaaababa
bbbaa

correct output
3

user output
3

Test 39

Verdict: ACCEPTED

input
abaabbbb
bbabb

correct output
4

user output
4

Test 40

Verdict: ACCEPTED

input
ababbaaa
babab

correct output
4

user output
4

Test 41

Verdict: ACCEPTED

input
aaabbbba
bbbab

correct output
4

user output
4

Test 42

Verdict: ACCEPTED

input
abaaaaaa
baabb

correct output
3

user output
3

Test 43

Verdict: ACCEPTED

input
aaabbbab
baaab

correct output
4

user output
4

Test 44

Verdict: ACCEPTED

input
aaabbbbb
abaab

correct output
4

user output
4

Test 45

Verdict: ACCEPTED

input
aaabaabb
bbbbb

correct output
3

user output
3

Test 46

Verdict: ACCEPTED

input
aabaaaba
aabaa

correct output
5

user output
5

Test 47

Verdict: ACCEPTED

input
aabbbabb
aabaa

correct output
4

user output
4

Test 48

Verdict: ACCEPTED

input
aaaabbaa
abaab

correct output
4

user output
4

Test 49

Verdict: ACCEPTED

input
abbbbbaa
bbbaa

correct output
5

user output
5

Test 50

Verdict: ACCEPTED

input
abaabbbb
abaaa

correct output
4

user output
4