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  1. #include <stdio.h>
  2. //関数のプロトタイプ宣言
  3. //ここ↓を埋めてね１
  4. int max(int , int);
  5. //main関数
  6. int main(void) {
  7.     int a,b,c,d;
  8. //ここ↓を埋めてね２
  9.  
  10.  
  11.     scanf("%d %d %d %d", &a, &b, &c, &d);
  12.  
  13.     printf("最大値は%dです\n", max(max(a, b), max(c, d)));
  14.  
  15. 	return 0;
  16. }
  17.  
  18. //max関数の定義
  19. int max(int x, int y){
  20. //ここ↓を埋めてね３
  21.  return (x > y) ? x : y;
  22. }
  23.  
  24.  
  25.  
Success #stdin #stdout 0s 5288KB
comments (?)
stdin
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2 8 6 3
stdout
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最大値は8です
https://ideone.com/UZGiyE
language:
C (gcc 8.3)
created:
16 hours ago
visibility:
public

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