結果
問題 | No.1175 Simultaneous Equations |
ユーザー | ciel |
提出日時 | 2021-06-05 03:02:32 |
言語 | C (gcc 12.3.0) |
結果 |
AC
|
実行時間 | 1 ms / 2,000 ms |
コード長 | 124 bytes |
コンパイル時間 | 127 ms |
コンパイル使用メモリ | 28,928 KB |
実行使用メモリ | 5,248 KB |
最終ジャッジ日時 | 2024-11-20 18:03:46 |
合計ジャッジ時間 | 976 ms |
ジャッジサーバーID (参考情報) |
judge1 / judge2 |
(要ログイン)
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 | 1 ms
5,248 KB |
testcase_01 | AC | 1 ms
5,248 KB |
testcase_02 | AC | 1 ms
5,248 KB |
testcase_03 | AC | 1 ms
5,248 KB |
testcase_04 | AC | 1 ms
5,248 KB |
testcase_05 | AC | 1 ms
5,248 KB |
testcase_06 | AC | 1 ms
5,248 KB |
testcase_07 | AC | 1 ms
5,248 KB |
testcase_08 | AC | 1 ms
5,248 KB |
testcase_09 | AC | 1 ms
5,248 KB |
testcase_10 | AC | 1 ms
5,248 KB |
testcase_11 | AC | 1 ms
5,248 KB |
testcase_12 | AC | 1 ms
5,248 KB |
コンパイルメッセージ
main.c:1:1: warning: data definition has no type or storage class 1 | z;main(a){float b,c,d,e,f;for(;z=~scanf("%d%f%f%f%f%f",&a,&b,&c,&d,&e,&f);printf("%f %f\n",(c-b*f)/a,f/=a*e-b*d))f=a*f-d*c;} | ^ main.c:1:1: warning: type defaults to 'int' in declaration of 'z' [-Wimplicit-int] main.c:1:3: warning: return type defaults to 'int' [-Wimplicit-int] 1 | z;main(a){float b,c,d,e,f;for(;z=~scanf("%d%f%f%f%f%f",&a,&b,&c,&d,&e,&f);printf("%f %f\n",(c-b*f)/a,f/=a*e-b*d))f=a*f-d*c;} | ^~~~ main.c: In function 'main': main.c:1:3: warning: type of 'a' defaults to 'int' [-Wimplicit-int] main.c:1:35: warning: implicit declaration of function 'scanf' [-Wimplicit-function-declaration] 1 | z;main(a){float b,c,d,e,f;for(;z=~scanf("%d%f%f%f%f%f",&a,&b,&c,&d,&e,&f);printf("%f %f\n",(c-b*f)/a,f/=a*e-b*d))f=a*f-d*c;} | ^~~~~ main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf' +++ |+#include <stdio.h> 1 | z;main(a){float b,c,d,e,f;for(;z=~scanf("%d%f%f%f%f%f",&a,&b,&c,&d,&e,&f);printf("%f %f\n",(c-b*f)/a,f/=a*e-b*d))f=a*f-d*c;} main.c:1:35: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch] 1 | z;main(a){float b,c,d,e,f;for(;z=~scanf("%d%f%f%f%f%f",&a,&b,&c,&d,&e,&f);printf("%f %f\n",(c-b*f)/a,f/=a*e-b*d))f=a*f-d*c;} | ^~~~~ main.c:1:35: note: include '<stdio.h>' or provide a declaration of 'scanf' main.c:1:75: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration] 1 | z;main(a){float b,c,d,e,f;for(;z=~scanf("%d%f%f%f%f%f",&a,&b,&c,&d,&e,&f);printf("%f %f\n",(c-b*f)/a,f/=a*e-b*d))f=a*f-d*c;} | ^~~~~~ main.c:1:75: note: include '<stdio.h>' or provide a declaration of 'printf' main.c:1:75: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-misma
ソースコード
z;main(a){float b,c,d,e,f;for(;z=~scanf("%d%f%f%f%f%f",&a,&b,&c,&d,&e,&f);printf("%f %f\n",(c-b*f)/a,f/=a*e-b*d))f=a*f-d*c;}