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Every C program follows a specific structure. Let’s look at a simple example that calculates the area of a rectangle. Example: Area Calculator

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Your current (Complete beginner or moving from another language?) Every C program follows a specific structure

for (int i = 1; i <= 10; i++) { printf("5 x %d = %d\n", i, 5 * i); } Use code with caution. Copied to clipboard 4. Mastery: Pointers and Memory

Write a function that swaps the values of two integers using pointers ( void swap(int *a, int *b) ). This is a classic exercise to understand how C handles data in memory. Why Practice with "Tasks"? Your current (Complete beginner or moving from another

Typing out printf and managing semicolons becomes second nature.

#include int main() { float length, width, area; printf("Enter length: "); scanf("%f", &length); printf("Enter width: "); scanf("%f", &width); area = length * width; printf("The total area is: %.2f\n", area); return 0; } Use code with caution. Copied to clipboard Typing out printf and managing semicolons becomes second

Loops allow you to repeat actions efficiently. In C, you will mostly use for and while loops. Example: Multiplication Table