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  1. #include <stdio.h>
  2. //練習問題A
  3. int func(int a)
  4. {
  5.  if(a<0)
  6. {a=-a;}
  7. return a;}
  8.  
  9. int main(void) {
  10. 	int n, m = -3;
  11.     n = func(m);
  12.     printf("%dの絶対値は%d\n", m,n);
  13. 	return 0;
  14. }
  15.  
Success #stdin #stdout 0.01s 5252KB
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Standard input is empty
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-3の絶対値は3
https://ideone.com/dR5P8I
language:
C (gcc 8.3)
created:
3 days ago
visibility:
public

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