結果
問題 |
No.537 ユーザーID
|
ユーザー |
![]() |
提出日時 | 2017-06-30 23:24:20 |
言語 | C (gcc 13.3.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 574 bytes |
コンパイル時間 | 189 ms |
コンパイル使用メモリ | 29,568 KB |
実行使用メモリ | 6,824 KB |
最終ジャッジ日時 | 2024-10-04 21:30:26 |
合計ジャッジ時間 | 1,670 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge1 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 7 WA * 23 RE * 2 |
コンパイルメッセージ
main.c: In function 'main': main.c:15:44: warning: implicit declaration of function 'strlen' [-Wimplicit-function-declaration] 15 | for(int i = 0; i < strlen(tmp1); i++){ | ^~~~~~ main.c:2:1: note: include '<string.h>' or provide a declaration of 'strlen' 1 | #include <stdio.h> +++ |+#include <string.h> 2 | main.c:15:44: warning: incompatible implicit declaration of built-in function 'strlen' [-Wbuiltin-declaration-mismatch] 15 | for(int i = 0; i < strlen(tmp1); i++){ | ^~~~~~ main.c:15:44: note: include '<string.h>' or provide a declaration of 'strlen' main.c:18:44: warning: incompatible implicit declaration of built-in function 'strlen' [-Wbuiltin-declaration-mismatch] 18 | for(int i = 0; i < strlen(tmp2); i++){ | ^~~~~~ main.c:18:44: note: include '<string.h>' or provide a declaration of 'strlen' main.c:21:25: warning: implicit declaration of function 'strcat' [-Wimplicit-function-declaration] 21 | strcat(str1, tmp2); | ^~~~~~ main.c:21:25: note: include '<string.h>' or provide a declaration of 'strcat' main.c:21:25: warning: incompatible implicit declaration of built-in function 'strcat' [-Wbuiltin-declaration-mismatch] main.c:21:25: note: include '<string.h>' or provide a declaration of 'strcat' main.c:23:28: warning: implicit declaration of function 'strcmp' [-Wimplicit-function-declaration] 23 | if(strcmp(str1, str2) == 0){ | ^~~~~~ main.c:23:28: note: include '<string.h>' or provide a declaration of 'strcmp'
ソースコード
#include <stdio.h> int main(void){ int n; scanf("%d", &n); int ans = 0; int i; for(i = 1; i*i < n; i++){ if(n % i == 0){ char tmp1[30], tmp2[30]; sprintf(tmp1, "%d", i); sprintf(tmp2, "%d", n/i); char str1[30], str2[30]; for(int i = 0; i < strlen(tmp1); i++){ str1[i] = tmp1[i]; } for(int i = 0; i < strlen(tmp2); i++){ str2[i] = tmp2[i]; } strcat(str1, tmp2); strcat(str2, tmp1); if(strcmp(str1, str2) == 0){ ans += 1; }else{ ans += 2; } } } if(n == i * i){ ans ++; } printf("%d\n", ans); return 0; }