25 lines
442 B
C
25 lines
442 B
C
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/*(1^1) + (2^2) + (3^3) + (4^4) + (5^5) + ... + (n^n)*/
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#include<stdio.h>
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#include<math.h>
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long power(int a, int b)
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{
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long i, p=1;
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for(i=1; i<=b; i++)
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{
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p=p*a;
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}
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return p;
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}
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int main()
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{
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long i,n,sum=0;
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printf("Enter value of n");
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scanf("%d",&n);
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for(i=1; i<=n; i++)
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{
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sum=sum+power(i,i);
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}
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printf("Sum: %d",sum);
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return 0;
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}
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