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  1. #include <stdio.h>
  2.  
  3. int poligono(int n, int v){
  4. 	int vs;
  5.     if(n>0){
  6.     	n--;
  7.     	vs = v;
  8.     }
  9.     else if (n<0){
  10.     	n++;
  11.     	vs = -v;
  12.     }
  13.  
  14.     if(n==0)
  15.         return vs;
  16.     else
  17.         return vs + poligono(n,v);
  18. }
  19.  
  20. int main(){
  21.  
  22.     int n,v,res=0;
  23.     scanf("%d%d",&n,&v);
  24.     res=poligono(n,v);
  25.     printf("Res = %d\n",res);
  26.  
  27.     return 0;
  28.  
  29. }
Success #stdin #stdout 0s 2172KB
comments (?)
stdin
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-8
7
stdout
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Res = -56
https://ideone.com/XjxKnG
language:
C (gcc 8.3)
created:
7 years ago
visibility:
public

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