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  1. #include <stdio.h>
  2. int main(void) {int a,b,c;printf("整数と演算を表す数字を入力:\n"); scanf("%d %d %d",&a,&b,&c);switch(c){case 1:printf("%d + %d = %d",a,b,a+b); break;case 2:printf("%d - %d = %d",a,b,a-b); break;case 3:printf("%d × %d = %d",a,b,a*b); break;case 4:printf("%d ÷ %d = %d余り%d",a,b,a/b,a%b); break;default: printf("error");}return 0;}
Success #stdin #stdout 0.01s 5296KB
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整数と演算を表す数字を入力:
1 ÷ 3 = 0余り1
https://ideone.com/b0C9Yt
language:
C (gcc 8.3)
created:
2 days ago
visibility:
public

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