This Program calculate the average of five numbers. This gives basic working of C Program. #include<stdio.h> void main() { int no1,no2,no3,no4,no5,sum; float avg; printf(“\n\tEnter First Number “); scanf(“%d”,&no1); printf(“\n\tEnter Second Number “); scanf(“%d”,&no2); printf(“\n\tEnter Third Number “); scanf(“%d”,&no3); printf(“\n\tEnter Fourth Number “); scanf(“%d”,&no4); printf(“\n\tEnter Fifth… Read More »To calculate the average of five numbers.