Hello Ritik,

Programming becomes easy if you keep on practicing. You need to practice the codes and understand the logic behind it. For C++ use the help of YouTube to first understand the logic for the code you want to make,       eg :- Factorial of 2 numbers.  You can download the C++ application from Google you write your codes and run them. There is one more application names VScode (Visual Studio Code)  which will help you practise not only C++ but also other programming languages.