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  1. #include <stdio.h>
  2. int absolute(int x){
  3.     if (x < 0)
  4.         x = -x;
  5.     return x;
  6. } 
  7. int main(void) {
  8.     int a,b;
  9.     a = -9;
  10.     b = absolute(a);
  11.     printf("%d の絶対値は %d", a,b);
  12. 	return 0;
  13. }
  14.  
Success #stdin #stdout 0s 5304KB
comments (?)
stdin 
Standard input is empty
stdout 
-9 の絶対値は 9
https://ideone.com/Xy4UmD
language:
C (gcc 8.3)
created:
15 days ago
visibility:
public

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