結果
問題 | No.934 Explosive energy drink |
ユーザー | tails |
提出日時 | 2020-12-16 12:37:02 |
言語 | C (gcc 12.3.0) |
結果 |
AC
|
実行時間 | 288 ms / 2,000 ms |
コード長 | 546 bytes |
コンパイル時間 | 527 ms |
コンパイル使用メモリ | 29,056 KB |
実行使用メモリ | 25,988 KB |
平均クエリ数 | 1.00 |
最終ジャッジ日時 | 2024-07-17 10:13:30 |
合計ジャッジ時間 | 4,849 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge1 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 27 ms
25,964 KB |
testcase_01 | AC | 288 ms
25,732 KB |
testcase_02 | AC | 23 ms
25,988 KB |
testcase_03 | AC | 142 ms
25,604 KB |
testcase_04 | AC | 281 ms
25,348 KB |
testcase_05 | AC | 26 ms
25,604 KB |
testcase_06 | AC | 23 ms
25,988 KB |
testcase_07 | AC | 24 ms
25,604 KB |
testcase_08 | AC | 23 ms
25,604 KB |
testcase_09 | AC | 23 ms
25,604 KB |
testcase_10 | AC | 26 ms
25,732 KB |
testcase_11 | AC | 28 ms
25,988 KB |
testcase_12 | AC | 26 ms
25,604 KB |
testcase_13 | AC | 30 ms
25,604 KB |
testcase_14 | AC | 30 ms
25,732 KB |
testcase_15 | AC | 93 ms
25,604 KB |
testcase_16 | AC | 38 ms
25,476 KB |
testcase_17 | AC | 58 ms
25,348 KB |
testcase_18 | AC | 59 ms
25,604 KB |
testcase_19 | AC | 110 ms
25,732 KB |
testcase_20 | AC | 184 ms
25,348 KB |
testcase_21 | AC | 203 ms
25,860 KB |
testcase_22 | AC | 281 ms
25,732 KB |
testcase_23 | AC | 284 ms
25,988 KB |
コンパイルメッセージ
main.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int] 3 | main(){ | ^~~~ 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 | char buf[5*1002]; 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:6:9: warning: implicit declaration of function 'sprintf' [-Wimplicit-function-declaration] 6 | sprintf(buf,"? %4d ",n-1); | ^~~~~~~ main.c:6:9: note: include '<stdio.h>' or provide a declaration of 'sprintf' main.c:6:9: warning: incompatible implicit declaration of built-in function 'sprintf' [-Wbuiltin-declaration-mismatch] main.c:6:9: note: include '<stdio.h>' or provide a declaration of 'sprintf' main.c:10:13: warning: implicit declaration of function 'fork' [-Wimplicit-function-declaration] 10 | if(!fork()){ | ^~~~ main.c:13:25: warning: implicit declaration of function 'memcpy' [-Wimplicit-function-declaration] 13 | memcpy(saved,buf+5*(i+1),5); | ^~~~~~ main.c:1:1: note: include '<string.h>' or provide a declaration of 'memcpy' +++ |+#include <string.h> 1 | char buf[5*1002]; main.c:13:25: warning: incompatible implicit declaration of built-in function 'memcpy' [-Wbuiltin-declaration-mismatch] 13 | memcpy(saved,buf+5*(i+1),5); | ^~~~~~ main.c:13:25: note: include '<string.h>' or provide a declaration of 'memcpy' main.c:14:25: warning: implicit declaration of function 'memset' [-Wimplicit-function-declaration] 14 | memse
ソースコード
char buf[5*1002]; main(){ int n; scanf("%d",&n); sprintf(buf,"? %4d ",n-1); for(int i=1;i<=n;++i){ sprintf(buf+5*(i+1),"%4d ",i); } if(!fork()){ for(int i=1;i<=n;++i){ char saved[5]; memcpy(saved,buf+5*(i+1),5); memset(buf+5*(i+1),32,5); write(1,buf,5*(n+2)); memcpy(buf+5*(i+1),saved,5); } }else{ buf[0]='!'; int m=n; for(int i=1;i<=n;++i){ int r; scanf("%d",&r); if(r){ --m; memset(buf+5*(i+1),32,5); } } { sprintf(buf+5,"%4d",m); buf[9]=32; write(1,buf,5*(n+2)); } } }