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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int va(int n1) {
  5.     if (n1 < 0) {
  6.         n1=-n1; 
  7.     } 
  8.     else{
  9.         n1=n1;
  10.     }
  11.     return n1;
  12. }
  13.  
  14. int main() {
  15.     int n,ris;
  16.     cin >> n;
  17.  
  18.     ris=va(n);
  19.  
  20.    cout<<n<<endl;
  21.  
  22.     return 0;
  23. }
Success #stdin #stdout 0.01s 5296KB
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https://ideone.com/wrd4Cx
language:
C++14 (gcc 8.3)
created:
8 days ago
visibility:
public

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