結果

問題 No.275 中央値を求めよ
ユーザー 👑 testestest
提出日時 2016-03-20 07:12:09
言語 C90
(gcc 12.3.0)
結果
WA  
(最新)
AC  
(最初)
実行時間 -
コード長 123 bytes
コンパイル時間 133 ms
コンパイル使用メモリ 20,864 KB
実行使用メモリ 5,376 KB
最終ジャッジ日時 2024-06-24 23:44:06
合計ジャッジ時間 1,237 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 * 37 WA * 1
権限があれば一括ダウンロードができます
コンパイルメッセージ
main.c:1:1: warning: data definition has no type or storage class
    1 | x,a[999];c(int*a,int*b){x=*a-*b;}main(i){for(;~scanf("%d",a-i--););qsort(a,~i,4,c);x=!printf("%f",(a[~i/2]+a[~-~i/2])*.5);}
      | ^
main.c:1:1: warning: type defaults to ‘int’ in declaration of ‘x’ [-Wimplicit-int]
main.c:1:3: warning: type defaults to ‘int’ in declaration of ‘a’ [-Wimplicit-int]
    1 | x,a[999];c(int*a,int*b){x=*a-*b;}main(i){for(;~scanf("%d",a-i--););qsort(a,~i,4,c);x=!printf("%f",(a[~i/2]+a[~-~i/2])*.5);}
      |   ^
main.c:1:10: warning: return type defaults to ‘int’ [-Wimplicit-int]
    1 | x,a[999];c(int*a,int*b){x=*a-*b;}main(i){for(;~scanf("%d",a-i--););qsort(a,~i,4,c);x=!printf("%f",(a[~i/2]+a[~-~i/2])*.5);}
      |          ^
main.c:1:34: warning: return type defaults to ‘int’ [-Wimplicit-int]
    1 | x,a[999];c(int*a,int*b){x=*a-*b;}main(i){for(;~scanf("%d",a-i--););qsort(a,~i,4,c);x=!printf("%f",(a[~i/2]+a[~-~i/2])*.5);}
      |                                  ^~~~
main.c: In function ‘main’:
main.c:1:34: warning: type of ‘i’ defaults to ‘int’ [-Wimplicit-int]
main.c:1:48: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration]
    1 | x,a[999];c(int*a,int*b){x=*a-*b;}main(i){for(;~scanf("%d",a-i--););qsort(a,~i,4,c);x=!printf("%f",(a[~i/2]+a[~-~i/2])*.5);}
      |                                                ^~~~~
main.c:1:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
  +++ |+#include <stdio.h>
    1 | x,a[999];c(int*a,int*b){x=*a-*b;}main(i){for(;~scanf("%d",a-i--););qsort(a,~i,4,c);x=!printf("%f",(a[~i/2]+a[~-~i/2])*.5);}
main.c:1:48: warning: incompatible implicit declaration of built-in function ‘scanf’ [-Wbuiltin-declaration-mismatch]
    1 | x,a[999];c(int*a,int*b){x=*a-*b;}main(i){for(;~scanf("%d",a-i--););qsort(a,~i,4,c);x=!printf("%f",(a[~i/2]+a[~-~i/2])*.5);}
      |                                                ^~~~~
main.c:1:48: note: include ‘<s

ソースコード

diff # 

x,a[999];c(int*a,int*b){x=*a-*b;}main(i){for(;~scanf("%d",a-i--););qsort(a,~i,4,c);x=!printf("%f",(a[~i/2]+a[~-~i/2])*.5);}
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