Why the range of int is -32768 to 32767?

Because of how numbers are stored. Signed numbers are stored using something called “two’s complement notation”. Remember all variables have a certain amount of bits. If the most significant one of them, the one on the left, is a 0, then the number is non-negative (i.e., positive or zero), and the rest of the bits … Read more

What are the differences between Visual Studio Code and Visual Studio?

Visual Studio (full version) is a “full-featured” and “convenient” development environment. Visual Studio (free “Express” versions – only until 2017) are feature-centered and simplified versions of the full version. Feature-centered meaning that there are different versions (Visual Studio Web Developer, Visual Studio C#, etc.) depending on your goal. Visual Studio (free Community edition – since 2015) is a … Read more

What are the differences between Visual Studio Code and Visual Studio?

Visual Studio (full version) is a “full-featured” and “convenient” development environment. Visual Studio (free “Express” versions – only until 2017) are feature-centered and simplified versions of the full version. Feature-centered meaning that there are different versions (Visual Studio Web Developer, Visual Studio C#, etc.) depending on your goal. Visual Studio (free Community edition – since … Read more