結果
| 問題 |
No.8021 データベースの練習
|
| コンテスト | |
| ユーザー |
👑 testestest
|
| 提出日時 | 2017-03-31 23:33:52 |
| 言語 | C (gcc 13.3.0) |
| 結果 |
TLE
(最新)
AC
(最初)
|
| 実行時間 | - |
| コード長 | 173 bytes |
| コンパイル時間 | 1,161 ms |
| コンパイル使用メモリ | 26,496 KB |
| 実行使用メモリ | 108,652 KB |
| 最終ジャッジ日時 | 2024-07-16 12:40:11 |
| 合計ジャッジ時間 | 12,805 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 |
|---|---|
| other | TLE * 1 -- * 11 |
コンパイルメッセージ
main.c:1:1: warning: data definition has no type or storage class
1 | a,b,c,d;
| ^
main.c:1:1: warning: type defaults to 'int' in declaration of 'a' [-Wimplicit-int]
main.c:1:3: warning: type defaults to 'int' in declaration of 'b' [-Wimplicit-int]
1 | a,b,c,d;
| ^
main.c:1:5: warning: type defaults to 'int' in declaration of 'c' [-Wimplicit-int]
1 | a,b,c,d;
| ^
main.c:1:7: warning: type defaults to 'int' in declaration of 'd' [-Wimplicit-int]
1 | a,b,c,d;
| ^
main.c:2:1: warning: return type defaults to 'int' [-Wimplicit-int]
2 | main(){
| ^~~~
main.c: In function 'main':
main.c:3:1: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
3 | scanf("%*d");
| ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
+++ |+#include <stdio.h>
1 | a,b,c,d;
main.c:3:1: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
3 | scanf("%*d");
| ^~~~~
main.c:3:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:4:37: warning: implicit declaration of function 'fflush' [-Wimplicit-function-declaration]
4 | for(;~scanf("%d%d%d%d",&a,&b,&c,&d);fflush(0))
| ^~~~~~
main.c:5:1: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
5 | printf("SELECT count(*) FROM point WHERE x>%d AND x<%d AND y>%d AND y<%d\n",a-1,b+1,c-1,d+1);
| ^~~~~~
main.c:5:1: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:5:1: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:5:1: note: include '<stdio.h>' or provide a declaration of 'printf'
ソースコード
a,b,c,d;
main(){
scanf("%*d");
for(;~scanf("%d%d%d%d",&a,&b,&c,&d);fflush(0))
printf("SELECT count(*) FROM point WHERE x>%d AND x<%d AND y>%d AND y<%d\n",a-1,b+1,c-1,d+1);
}
testestest