結果
| 問題 |
No.8032 Unavailability of Inequality Signs
|
| コンテスト | |
| ユーザー |
どらら
|
| 提出日時 | 2018-04-01 23:14:21 |
| 言語 | C (gcc 13.3.0) |
| 結果 |
AC
|
| 実行時間 | 1 ms / 2,000 ms |
| コード長 | 268 bytes |
| コンパイル時間 | 156 ms |
| コンパイル使用メモリ | 27,776 KB |
| 実行使用メモリ | 5,376 KB |
| 最終ジャッジ日時 | 2024-06-26 06:06:40 |
| 合計ジャッジ時間 | 818 ms |
|
ジャッジサーバーID (参考情報) |
judge2 / 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:4:3: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
4 | scanf("%d", &N);
| ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
+++ |+#include <stdio.h>
1 | int main(){
main.c:4:3: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
4 | scanf("%d", &N);
| ^~~~~
main.c:4:3: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:8:7: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
8 | printf("%c\n", 61);
| ^~~~~~
main.c:8:7: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:8:7: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:8:7: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:9:23: warning: implicit declaration of function 'abs' [-Wimplicit-function-declaration]
9 | }else if((a-b) == abs(a-b)){
| ^~~
main.c:1:1: note: include '<stdlib.h>' or provide a declaration of 'abs'
+++ |+#include <stdlib.h>
1 | int main(){
main.c:10:7: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
10 | printf("%c\n", 62);
| ^~~~~~
main.c:10:7: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:12:7: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
12 | printf("%c\n", 60);
| ^~~~~~
main.c:12:7: note: include '<stdio.h>' or provide a declaration of 'printf'
ソースコード
int main(){
int N;
int a, b;
scanf("%d", &N);
while(N!=0){
scanf("%d %d", &a, &b);
if(a == b){
printf("%c\n", 61);
}else if((a-b) == abs(a-b)){
printf("%c\n", 62);
}else{
printf("%c\n", 60);
}
N--;
}
return 0;
}
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