結果
| 問題 | 
                            No.178 美しいWhitespace (1)
                             | 
                    
| コンテスト | |
| ユーザー | 
                             hogeover30
                         | 
                    
| 提出日時 | 2015-04-08 03:42:47 | 
| 言語 | C90  (gcc 12.3.0)  | 
                    
| 結果 | 
                             
                                AC
                                 
                             
                            
                         | 
                    
| 実行時間 | 1 ms / 2,000 ms | 
| コード長 | 150 bytes | 
| コンパイル時間 | 108 ms | 
| コンパイル使用メモリ | 20,096 KB | 
| 実行使用メモリ | 5,376 KB | 
| 最終ジャッジ日時 | 2024-07-04 11:00:39 | 
| 合計ジャッジ時間 | 939 ms | 
| 
                            ジャッジサーバーID (参考情報)  | 
                        judge1 / judge4 | 
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| ファイルパターン | 結果 | 
|---|---|
| sample | AC * 4 | 
| other | AC * 21 | 
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[999],i;long long m,t,r;main(a,b){for(gets(x);~scanf("%d%d",&a,&b);x[i++]=t=a+4*b,m=m<t?t:m);for(;i--&~r%2;r+=m-x[i]);i=!printf("%Ld\n",r%2?-1:r/2);}
      | ^
main.c:1:1: warning: type defaults to ‘int’ in declaration of ‘x’ [-Wimplicit-int]
main.c:1:8: warning: type defaults to ‘int’ in declaration of ‘i’ [-Wimplicit-int]
    1 | x[999],i;long long m,t,r;main(a,b){for(gets(x);~scanf("%d%d",&a,&b);x[i++]=t=a+4*b,m=m<t?t:m);for(;i--&~r%2;r+=m-x[i]);i=!printf("%Ld\n",r%2?-1:r/2);}
      |        ^
main.c:1:26: warning: return type defaults to ‘int’ [-Wimplicit-int]
    1 | x[999],i;long long m,t,r;main(a,b){for(gets(x);~scanf("%d%d",&a,&b);x[i++]=t=a+4*b,m=m<t?t:m);for(;i--&~r%2;r+=m-x[i]);i=!printf("%Ld\n",r%2?-1:r/2);}
      |                          ^~~~
main.c: In function ‘main’:
main.c:1:26: warning: type of ‘a’ defaults to ‘int’ [-Wimplicit-int]
main.c:1:26: warning: type of ‘b’ defaults to ‘int’ [-Wimplicit-int]
main.c:1:40: warning: implicit declaration of function ‘gets’ [-Wimplicit-function-declaration]
    1 | x[999],i;long long m,t,r;main(a,b){for(gets(x);~scanf("%d%d",&a,&b);x[i++]=t=a+4*b,m=m<t?t:m);for(;i--&~r%2;r+=m-x[i]);i=!printf("%Ld\n",r%2?-1:r/2);}
      |                                        ^~~~
main.c:1:49: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration]
    1 | x[999],i;long long m,t,r;main(a,b){for(gets(x);~scanf("%d%d",&a,&b);x[i++]=t=a+4*b,m=m<t?t:m);for(;i--&~r%2;r+=m-x[i]);i=!printf("%Ld\n",r%2?-1:r/2);}
      |                                                 ^~~~~
main.c:1:1: note: include ‘<stdio.h>’ or provide a declaration of ‘scanf’
  +++ |+#include <stdio.h>
    1 | x[999],i;long long m,t,r;main(a,b){for(gets(x);~scanf("%d%d",&a,&b);x[i++]=t=a+4*b,m=m<t?t:m);for(;i--&~r%2;r+=m-x[i]);i=!printf("%Ld\n",r%2?-1:r/2);}
main.c:1:49: warning: incompatible implicit declar
            
            ソースコード
x[999],i;long long m,t,r;main(a,b){for(gets(x);~scanf("%d%d",&a,&b);x[i++]=t=a+4*b,m=m<t?t:m);for(;i--&~r%2;r+=m-x[i]);i=!printf("%Ld\n",r%2?-1:r/2);}
            
            
            
        
            
hogeover30