Variable Scope in C โ€“ Local and Global Scope Explained

1 ยท freeCodeCamp.org ยท Sept. 8, 2021, 4:42 p.m.
In programming, you'll often have to deal with the scope of a variable. The scope of a variable determines whether or not you can access and modify it inside a specific block of code. In this tutorial, you'll learn about variable scope in the C programming language. You'll see some...