結果
| 問題 |
No.8032 Unavailability of Inequality Signs
|
| コンテスト | |
| ユーザー |
Hissha_
|
| 提出日時 | 2018-04-03 14:10:17 |
| 言語 | C (gcc 13.3.0) |
| 結果 |
AC
|
| 実行時間 | 1 ms / 2,000 ms |
| コード長 | 284 bytes |
| コンパイル時間 | 686 ms |
| コンパイル使用メモリ | 28,032 KB |
| 実行使用メモリ | 5,376 KB |
| 最終ジャッジ日時 | 2024-06-26 08:27:02 |
| 合計ジャッジ時間 | 862 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 |
コンパイルメッセージ
main.c: In function 'main':
main.c:5:9: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
5 | scanf("%d", &n);
| ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
+++ |+#include <stdio.h>
1 | int main(void) {
main.c:5:9: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
5 | scanf("%d", &n);
| ^~~~~
main.c:5:9: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:10:25: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
10 | printf("=\n");
| ^~~~~~
main.c:10:25: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:10:25: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:10:25: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:14:22: warning: implicit declaration of function 'abs' [-Wimplicit-function-declaration]
14 | if(d/abs(d)==-1){
| ^~~
main.c:1:1: note: include '<stdlib.h>' or provide a declaration of 'abs'
+++ |+#include <stdlib.h>
1 | int main(void) {
main.c:15:25: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
15 | printf("%c\n", 60);
| ^~~~~~
main.c:15:25: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:17:25: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
17 | printf("%c\n", 62);
| ^~~~~~
main.c:17:25: note: include '<stdio.h>' or provide a declaration of 'printf'
ソースコード
int main(void) {
// your code goes here
int n, a, b, d, i, j;
scanf("%d", &n);
for(i=0;i!=n;i++){
scanf("%d %d", &a, &b);
if(a==b){
printf("=\n");
continue;
}
d=a-b;
if(d/abs(d)==-1){
printf("%c\n", 60);
}else{
printf("%c\n", 62);
}
}
return 0;
}
Hissha_