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  1. #include <stdio.h>
  2. int PF(int i)
  3. {
  4.  i=i*i*i;
  5. }
  6. int main(void) {
  7. 	// your code goes here
  8.     int n,j,sum=0;
  9.     scanf("%d",&n);
  10.     for(j=1;j<=n;j++)
  11.     {
  12.      sum=PF(j)+sum;
  13.     }
  14.     printf("累加立方和为：%d\n",sum);
  15. 	return 0;
  16. }
  17.  
Success #stdin #stdout 0s 5320KB
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累加立方和为：0
https://ideone.com/mtHRRp
language:
C (gcc 8.3)
created:
17 hours ago
visibility:
public

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