Question

Write the complete code necessary to prompt the user for 4 sequential numbers, calculate the summation of the 4 numbers and display the results including the words "The summation of 1,2,3,4 is". A summation is defined as n + n+1 + n+2.... Declare necessary variables and be sure to include comments. Include int main(void) { Code goes here }

The programming language is C in Visual Basic

Answer 1

#include<stdio.h>

int main(){

int n1,n2,n3,n4,total;

printf("Enter 4 numbers:");

scanf("%d%d%d%d",&n1,&n2,&n3,&n4); //read the 4 numbers from the user

total=n1+n2+n3+n4; //calcualte the sum

printf("The summation of %d,%d,%d,%d is %d\n",n1,n2,n3,n4,total); //here print the sum

return 0;

}