Implementing Loop Structures in C: For, While, and Do-While Variants
For loops are ideal when the number of iterations is known in advance. Below are three practcial implementations.
Summing Sequential Integers
Given a positive integer n, compute and display the cumulative sums: 1, 1+2, 1+2+3, ..., up to the n-th term.
int main() {
int n, total = 0;
printf("Enter a number: ");
scanf("%d", &a ...
Posted on Wed, 23 Sep 2026 16:22:53 +0000 by rar_ind