Build a Sleek Calculator with Modular Functions Build a Sleek Calculator with Modular Functions Welcome to this step-by-step guide on creating a simple yet powerful calculator program in C++ using functio…

In this Program, we have three matrices a,b, and sum matrix c. 'A' Matrix and 'B' Matrix are taken from the user using for loop and then we have added this matrix, stored it in 'c', and then printed the 'c' matrix.

In this Program, we have three variables l,b, and a for length, breadth, and area respectively. The user inputs the values for length, breadth then the product of length and breadth is stored in the area variable. Next, we have just printed the va…

This Program adds two integer numbers and prints the output. In this Program, we have three variables a,b, and the sum initializes to 0. then the user inputs the two numbers 'a' and 'b' and sum them then print the required output.