結果

問題 No.839 Keep Distance and Nobody Explodes
ユーザー kotatsugame
提出日時 2019-06-15 05:50:58
言語 C
(gcc 13.3.0)
結果
AC  
実行時間 10 ms / 2,000 ms
コード長 181 bytes
コンパイル時間 235 ms
コンパイル使用メモリ 29,696 KB
実行使用メモリ 5,248 KB
最終ジャッジ日時 2024-11-17 04:27:08
合計ジャッジ時間 1,856 ms
ジャッジサーバーID
(参考情報)
judge2 / judge3
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ファイルパターン 結果
other AC * 30
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コンパイルメッセージ
main.c:1:1: warning: data definition has no type or storage class
    1 | I,i,j,k,A[300][300];
      | ^
main.c:1:1: warning: type defaults to 'int' in declaration of 'I' [-Wimplicit-int]
main.c:1:3: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
    1 | I,i,j,k,A[300][300];
      |   ^
main.c:1:5: warning: type defaults to 'int' in declaration of 'j' [-Wimplicit-int]
    1 | I,i,j,k,A[300][300];
      |     ^
main.c:1:7: warning: type defaults to 'int' in declaration of 'k' [-Wimplicit-int]
    1 | I,i,j,k,A[300][300];
      |       ^
main.c:1:9: warning: type defaults to 'int' in declaration of 'A' [-Wimplicit-int]
    1 | I,i,j,k,A[300][300];
      |         ^
main.c:2:1: warning: return type defaults to 'int' [-Wimplicit-int]
    2 | main(N){
      | ^~~~
main.c: In function 'main':
main.c:2:1: warning: type of 'N' defaults to 'int' [-Wimplicit-int]
main.c:3:13: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    3 |         for(scanf("%d",&N);i<N/2;i++)for(j=0;j<N;j++)A[i][k=i%2?N+~j:j]=++I,A[i+N/2][(k+N/2)%N]=++I;
      |             ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
  +++ |+#include <stdio.h>
    1 | I,i,j,k,A[300][300];
main.c:3:13: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    3 |         for(scanf("%d",&N);i<N/2;i++)for(j=0;j<N;j++)A[i][k=i%2?N+~j:j]=++I,A[i+N/2][(k+N/2)%N]=++I;
      |             ^~~~~
main.c:3:13: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:4:41: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
    4 |         for(i=0;i<N;i++)for(j=0;j<N;j++)printf("%d ",A[i][j]);
      |                                         ^~~~~~
main.c:4:41: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:4:41: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
m

ソースコード

diff #

I,i,j,k,A[300][300];
main(N){
	for(scanf("%d",&N);i<N/2;i++)for(j=0;j<N;j++)A[i][k=i%2?N+~j:j]=++I,A[i+N/2][(k+N/2)%N]=++I;
	for(i=0;i<N;i++)for(j=0;j<N;j++)printf("%d ",A[i][j]);
}
0