Find out the perfect number using c program

Write a C Program to Find out the perfect number using c program? #include<stdio.h>int main(){  int n,i=1,sum=0;  printf("\nEnter...

Write a Python program to sum of three given integers. However, if 2 values are equal, sum will be zero. Then, find average of 3 integer number.

Write a Python program to sum of three given integers. However, if 2 values are equal, sum will be zero. Then, find average of 3 integer number. Function...