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Find the power of the given number

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Power of a number
We can calculate the power of a number either by using the library function pow(); under the <math.h> library and we using common method to calculate repeated multiplication method
eg : Number is 2 and power is 3 means mathematically 2 power 3…..so sum=sum*num
so
1=1*2   the result  is 2
2=2*2  the result is 4
4=4*2  the result is 8
#include<stdio.h>
int main()
{
  int pow,num,i=1;
  long int sum=1;
  printf("\nEnter a number: ");
  scanf("%d",&num);
  printf("\nEnter power: ");
  scanf("%d",&pow);
  while(i<=pow)
{
            sum=sum*num;
            i++;
  }
  printf("\n%d to the power %d is: %ld",num,pow,sum);
  return 0;
}
 
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1 Comment

  1. […] Find the power of the given number […]

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