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  1. #include <stdio.h>
  2. int main(void) {
  3. int a,n,i,Sn=0,b=1;
  4. int data[10];
  5. scanf("%d",&a);
  6. scanf("%d",&n);
  7. 	for(i=0;i<n;i++){
  8. 	b*=a;
  9. 	data[i]=b;
  10. 	Sn=Sn+data[i];
  11. 	}
  12. printf("%d",Sn);
  13. return 0;
  14. }
  15.  
Success #stdin #stdout 0s 5288KB
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https://ideone.com/UQMI9v
language:
C (gcc 8.3)
created:
20 days ago
visibility:
public

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