結果
| 問題 |
No.43 野球の試合
|
| コンテスト | |
| ユーザー |
👑 testestest
|
| 提出日時 | 2015-08-10 13:46:03 |
| 言語 | C90 (gcc 12.3.0) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 663 bytes |
| コンパイル時間 | 330 ms |
| コンパイル使用メモリ | 22,400 KB |
| 実行使用メモリ | 6,944 KB |
| 最終ジャッジ日時 | 2024-07-18 06:29:10 |
| 合計ジャッジ時間 | 653 ms |
|
ジャッジサーバーID (参考情報) |
judge4 / judge5 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 1 WA * 3 |
| other | AC * 1 WA * 6 |
コンパイルメッセージ
main.c: In function ‘x’:
main.c:13:1: warning: implicit declaration of function ‘printf’ [-Wimplicit-function-declaration]
13 | printf("%d%d",i,j);
| ^~~~~~
main.c:2:1: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’
1 | #include<string.h>
+++ |+#include <stdio.h>
2 |
main.c:13:1: warning: incompatible implicit declaration of built-in function ‘printf’ [-Wbuiltin-declaration-mismatch]
13 | printf("%d%d",i,j);
| ^~~~~~
main.c:13:1: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’
main.c: In function ‘main’:
main.c:21:1: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration]
21 | scanf("%d\n",&n);
| ^~~~~
main.c:21:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
main.c:21:1: warning: incompatible implicit declaration of built-in function ‘scanf’ [-Wbuiltin-declaration-mismatch]
main.c:21:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
main.c:23:25: warning: implicit declaration of function ‘getchar’ [-Wimplicit-function-declaration]
23 | for(j=0;j<n;j++)a[i][j]=getchar(),a[i][j]-'-'||t++;
| ^~~~~~~
main.c:23:25: note: ‘getchar’ is defined in header ‘<stdio.h>’; did you forget to ‘#include <stdio.h>’?
main.c:27:1: warning: incompatible implicit declaration of built-in function ‘printf’ [-Wbuiltin-declaration-mismatch]
27 | printf("%d",x(a,n,t));
| ^~~~~~
main.c:27:1: note: include ‘<stdio.h>’ or provide a declaration of ‘printf’
ソースコード
#include<string.h>
int x(int a[][7],int n,int t){
int b[6]={},c[7][7]={},i=0,j=0,f=1,w,l;
if(t==0){
for(i=0;i<n;i++)for(j=0;j<n;j++)if(a[i][j]=='o')b[i]++;
for(i=n;i>2;i--)for(j=2;j<i;j++)if(b[j-1]>b[j])b[j-1]^=b[j]^=b[j-1]^=b[j];
for(i=1;i<n;i++)if(b[i]>b[0]&&b[i-1]!=b[i])f++;
return f;
}
for(i=-1;f&&++i<n;)for(j=i;f&&++j<n;)if(a[i][j]=='-')f--;
memcpy(c,a,196);
printf("%d%d",i,j);
c[i][j]='o';c[j][i]='x';w=x(c,n,t-1);
c[i][j]='x';c[j][i]='o';l=x(c,n,t-1);
return w<l?w:l;
}
int main(){
int n,a[7][7]={},t=0,i,j;
scanf("%d\n",&n);
for(i=0;i<n;i++){
for(j=0;j<n;j++)a[i][j]=getchar(),a[i][j]-'-'||t++;
getchar();
}
t/=2;
printf("%d",x(a,n,t));
return 0;
}
testestest