oj.uz

Submission #974883

# Submission time Handle Problem Language Result Execution time Memory
974883 2024-05-04T05:49:19 Z sleepntsheep Palindromes (info1cup18_palindromes) C
100 / 100
 129 ms 10236 KB 
#include<stdio.h>

int n,d;long long z;

int ispal(int a)
{
    int b=a,c=0;
    while(b)c=c*10+b%10,b/=10;
    return c==a;
}
int main()
{
    scanf("%d",&n);
    while(n--)
        scanf("%d",&d), z+=ispal(d)*d;
    printf("%lld",z);
}

Compilation message

palindromes.c: In function 'main':
palindromes.c:13:5: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
   13 |     scanf("%d",&n);
      |     ^~~~~~~~~~~~~~
palindromes.c:15:9: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
   15 |         scanf("%d",&d), z+=ispal(d)*d;
      |         ^~~~~~~~~~~~~~

Subtask #1
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 2 ms 348 KB Output is correct
3 Correct 65 ms 5120 KB Output is correct
4 Correct 103 ms 7560 KB Output is correct
5 Correct 121 ms 9868 KB Output is correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 344 KB Output is correct
3 Correct 42 ms 348 KB Output is correct
4 Correct 76 ms 388 KB Output is correct

Subtask #3
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 344 KB Output is correct
3 Correct 42 ms 348 KB Output is correct
4 Correct 76 ms 388 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 2 ms 348 KB Output is correct
7 Correct 70 ms 600 KB Output is correct
8 Correct 82 ms 384 KB Output is correct

Subtask #4
35.0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 2 ms 348 KB Output is correct
3 Correct 65 ms 5120 KB Output is correct
4 Correct 103 ms 7560 KB Output is correct
5 Correct 121 ms 9868 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 42 ms 348 KB Output is correct
9 Correct 76 ms 388 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 2 ms 348 KB Output is correct
12 Correct 70 ms 600 KB Output is correct
13 Correct 82 ms 384 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 4 ms 688 KB Output is correct
16 Correct 53 ms 4232 KB Output is correct
17 Correct 109 ms 8972 KB Output is correct
18 Correct 123 ms 10236 KB Output is correct
19 Correct 122 ms 9808 KB Output is correct
20 Correct 129 ms 9808 KB Output is correct