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write a program to check whether a given integer is a strong
number or not?
[Hint:
145=1!+4!+5!
=1+24+120
=145]
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Answer Posted / dally
#include<stdio.h>
int main()
{
int n = 145;
int i,sum=0,temp;
temp = n;
while(n>1)
{
n=n%10;
sum = sum+fact(n);
printf("%d",sum);
}
if(temp == sum)
printf("Given no is STRONG number\n");
}
int fact(int a)
{
int i=1,fact=1;
fact = i*fact(--i);
return fact;
}
| Is This Answer Correct ? | 18 Yes | 17 No |
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