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  1. #include <stdio.h>
  2.  
  3. int func(int n) {
  4.     if (n < 0) {
  5.         return -n;
  6.     }
  7.     return n;
  8. }
  9.  
  10. int main(void) {
  11.     int n, m = -3;
  12.     n = func(m);
  13.     printf("%dの絶対値は%d\n", m, n);
  14.     return 0;
  15. }
Success #stdin #stdout 0.01s 5320KB
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Standard input is empty
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-3の絶対値は3
https://ideone.com/c3CpWB
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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