CSES - HIIT Open 2017

CSES - HIIT Open 2017 - Results

Submission details
Task:	HIIT game
Sender:	Nää jäbät
Submission time:	2017-05-27 11:33:16 +0300
Language:	C++
Status:	READY
Result:	WRONG ANSWER

Test results
test	verdict	time
#1	ACCEPTED	0.05 s	details
#2	ACCEPTED	0.04 s	details
#3	ACCEPTED	0.06 s	details
#4	ACCEPTED	0.07 s	details
#5	ACCEPTED	0.09 s	details
#6	ACCEPTED	0.08 s	details
#7	ACCEPTED	0.11 s	details
#8	ACCEPTED	0.13 s	details
#9	ACCEPTED	0.11 s	details
#10	WRONG ANSWER	0.04 s	details
#11	ACCEPTED	0.04 s	details
#12	ACCEPTED	0.04 s	details
#13	ACCEPTED	0.04 s	details
#14	WRONG ANSWER	0.05 s	details
#15	WRONG ANSWER	0.03 s	details
#16	ACCEPTED	0.06 s	details
#17	ACCEPTED	0.06 s	details
#18	WRONG ANSWER	0.07 s	details
#19	ACCEPTED	0.04 s	details
#20	WRONG ANSWER	0.03 s	details
#21	WRONG ANSWER	0.04 s	details
#22	WRONG ANSWER	0.06 s	details
#23	ACCEPTED	0.05 s	details
#24	WRONG ANSWER	0.02 s	details
#25	ACCEPTED	0.06 s	details
#26	WRONG ANSWER	0.07 s	details
#27	WRONG ANSWER	0.04 s	details
#28	WRONG ANSWER	0.04 s	details
#29	ACCEPTED	0.04 s	details

Compiler report

input/code.cpp: In function 'int f(int, int)':
input/code.cpp:13:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     if (e[i] || i == s.length() - 4) return NIL;
                                   ^
input/code.cpp: In function 'int main()':
input/code.cpp:72:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int i = 0; i < s.length() - 4; i++) {
                                      ^

Code

#include <bits/stdc++.h>

#define ll long long

using namespace std;

string s;
int e[1111111];
int NIL = 13371337;
int am = 0;

int f (int i, int k) {
    if (e[i] || i == s.length() - 4) return NIL;
    e[i] = 1;
    if (k == 0) {
        if (s[i] != 'H') e[i] = 0;
        if (s[i] != 'H') return NIL;
        if (s[i + 1] == 'H') {
            int x = f(i + 1, 0);
            if (x == NIL) e[i] = 0;
            if (x == NIL) return NIL;
            int y = f(x + 1, k + 1);
            if (y == NIL) e[i] = 0;
            return y;
        } else {
            int x = f(i + 1, k + 1);
            if (x == NIL) e[i] = 0;
            return x;
        }
    } else if (k == 3) {
        if (s[i] != 'T') e[i] = 0;
        if (s[i] != 'T') return NIL;
        am++;;
        return i;
    } else {
        if (s[i] != 'I') e[i] = 0;
        if (s[i] != 'I') return NIL;
        if (k == 1) {
            if (s[i + 1] == 'H') {
                int x = f(i + 1, 0);
                if (x == NIL) e[i] = 0;
                if (x == NIL) return NIL;
                int y = f(x + 1, k + 1);
                if (y == NIL) e[i] = 0;
                return y;
            } else {
                int x = f(i + 1, k + 1);
                if (x == NIL) e[i] = 0;
                return x;
            }
        } else {
            if (s[i + 1] == 'H') {
                int x = f(i + 1, 0);
                if (x == NIL) e[i] = 0;
                if (x == NIL) return NIL;
                
                int y = f(x + 1, k + 1);
                if (y == NIL) e[i] = 0;
                return y;
            } else {
                int x = f(i + 1, k + 1);
                if (x == NIL) e[i] = 0;
                return x;
            }
        }
    }
}

int main () {
    cin>>s;
    s += "####";
    for (int i = 0; i < s.length() - 4; i++) {
        if (s[i] == 'H') {
            f(i, 0);
        }
    }
    if (am % 2) cout<<"Uolevi"<<endl;
    else cout<<"Maija"<<endl;
}

Test details

Test 1

Verdict: ACCEPTED

input
`HIIT` view save

correct output
`Uolevi` view save

user output
`Uolevi` view save

Test 2

Verdict: ACCEPTED

input
`TIIH` view save

correct output
`Maija` view save

user output
`Maija` view save

Test 3

Verdict: ACCEPTED

input
`HIITHIIT` view save

correct output
`Maija` view save

user output
`Maija` view save

Test 4

Verdict: ACCEPTED

input
`HIHIHIHI` view save

correct output
`Maija` view save

user output
`Maija` view save

Test 5

Verdict: ACCEPTED

input
`HIITHIITHIITHIITHIITHIITHIITHI...` view save

correct output
`Uolevi` view save

user output
`Uolevi` view save

Test 6

Verdict: ACCEPTED

input
`HIITHIITHIITHIITHIITHIITHIITHI...` view save

correct output
`Maija` view save

user output
`Maija` view save

Test 7

Verdict: ACCEPTED

input
`HITIHITIHITIHITIHITIHITIHITIHI...` view save

correct output
`Maija` view save

user output
`Maija` view save

Test 8

Verdict: ACCEPTED

input
`HIHIHIHIHIHIHIHIHIHIHIHIHIHIHI...` view save

correct output
`Uolevi` view save

user output
`Uolevi` view save

Test 9

Verdict: ACCEPTED

input
`HIHIHIHIHIHIHIHIHIHIHIHIHIHIHI...` view save

correct output
`Maija` view save

user output
`Maija` view save

Test 10

Verdict: WRONG ANSWER

input
`THIITIHIIHHTIITIIITITTTHIHITHH...` view save

correct output
`Maija` view save

user output
`Uolevi` view save

Test 11

Verdict: ACCEPTED

input
`HIHHHIITHTHIITIIHIIHIITITTIHII...` view save

correct output
`Uolevi` view save

user output
`Uolevi` view save

Test 12

Verdict: ACCEPTED

input
`HTHIITHHHHIHITIIIHIITHHIIHIITT...` view save

correct output
`Uolevi` view save

user output
`Uolevi` view save

Test 13

Verdict: ACCEPTED

input
`IHIITIHHHIIHIITHHHIITHIITIHIIT...` view save

correct output
`Maija` view save

user output
`Maija` view save

Test 14

Verdict: WRONG ANSWER

input
`HHHIHHHIITHIITHHIHIITHIIIITHII...` view save

correct output
`Uolevi` view save

user output
`Maija` view save

Test 15

Verdict: WRONG ANSWER

input
`ITTHHIIHIITTIHIIHTIHIITHHITITT...` view save

correct output
`Uolevi` view save

user output
`Maija` view save

Test 16

Verdict: ACCEPTED

input
`HIIIHHITITTTHHIIHTIHIITITTITHI...` view save

correct output
`Uolevi` view save

user output
`Uolevi` view save

Test 17

Verdict: ACCEPTED

input
`HIITHHIITHHITHIITITIITHIITHHII...` view save

correct output
`Uolevi` view save

user output
`Uolevi` view save

Test 18

Verdict: WRONG ANSWER

input
`HIIHIITTTHHIITIIHHITITTHHIIITH...` view save

correct output
`Uolevi` view save

user output
`Maija` view save

Test 19

Verdict: ACCEPTED

input
`IHHIITHIITHTHHIITHIHHIIHTIHHHI...` view save

correct output
`Maija` view save

user output
`Maija` view save

Test 20

Verdict: WRONG ANSWER

input
`HIITHIIHIITTHIITHHHIIHTHIHIHII...` view save

correct output
`Uolevi` view save

user output
`Maija` view save

Test 21

Verdict: WRONG ANSWER

input
`THHTHIITHHHIITIITHHIITIHIITIHI...` view save

correct output
`Uolevi` view save

user output
`Maija` view save

Test 22

Verdict: WRONG ANSWER

input
`IHIITIHIHIIHTHHIIIITTTTHHIITHI...` view save

correct output
`Maija` view save

user output
`Uolevi` view save

Test 23

Verdict: ACCEPTED

input
`HIIIHIITTHIIHIIITTHHTHHHHHIIHI...` view save

correct output
`Uolevi` view save

user output
`Uolevi` view save

Test 24

Verdict: WRONG ANSWER

input
`HIHHIHIHIITHIIITITIHIHIITITIHI...` view save

correct output
`Maija` view save

user output
`Uolevi` view save

Test 25

Verdict: ACCEPTED

input
`HIITHIHIHIIHIITTHIHHIITIITIHII...` view save

correct output
`Uolevi` view save

user output
`Uolevi` view save

Test 26

Verdict: WRONG ANSWER

input
`HHHITITHTHHIHTITIHHIITHIITIITH...` view save

correct output
`Maija` view save

user output
`Uolevi` view save

Test 27

Verdict: WRONG ANSWER

input
`IHIITHTHIITHIHIHHTHIITIHIHITIT...` view save

correct output
`Maija` view save

user output
`Uolevi` view save

Test 28

Verdict: WRONG ANSWER

input
`HIITIITHIHHIITIHHIHIITITHIITHH...` view save

correct output
`Uolevi` view save

user output
`Maija` view save

Test 29

Verdict: ACCEPTED

input
`HHHHIITIITHTITHIHIHITITHHIITII...` view save

correct output
`Uolevi` view save

user output
`Uolevi` view save

HIIT Open 2017

HIIT game

Compiler report

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

Tasks

Submissions (Nää jäbät)