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20 lines
449 B
C
20 lines
449 B
C
/* Sum of cube of n natural numbers.*/
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#include<stdio.h>
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#include<math.h>
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main()
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{
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int n,i;
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int sum=0;
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printf("Enter the n i.e. max values of series: ");
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scanf("%d",&n);
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sum = pow(((n * (n + 1) ) / 2),2);
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printf("Sum of the series : ");
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for(i =1; i<=n; i++)
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{
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if (i != n)
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printf("%d^3 + ",i);
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else
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printf("%d^3 = %d ",i,sum);
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}
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} |