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  1. //足し算
  2. #include <stdio.h>
  3.  
  4. int main() {
  5.     int num1, num2, sum;
  6.  
  7.     printf("1つ目の数字を入力してください: ");
  8.  
  9.     scanf("%d", &num1);
  10.  
  11.     printf("2つ目の数字を入力してください: ");
  12.  
  13.     scanf("%d", &num2);
  14.  
  15.  
  16.     sum = num1 + num2;
  17.  
  18.  
  19.     printf("\n計算結果: %d + %d = %d\n", num1, num2, sum);
  20.  
  21.     return 0;
  22. }
  23.  
Success #stdin #stdout 0s 5280KB
comments (?)
stdin
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12
3
stdout
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1つ目の数字を入力してください: 2つ目の数字を入力してください: 
計算結果: 12 + 3 = 15
https://ideone.com/C90X9U
language:
C (clang 8.0)
created:
11 hours ago
visibility:
public

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