Sep 14, 2016 · A C++ question, I know int* foo (void) foo will return a pointer to int type how about int &foo (void) what does it return? Thank a lot!

Jul 11, 2012 · Does an Integer variable in C occupy 2 bytes or 4 bytes? What are the factors that it depends on? Most of the textbooks say integer variables occupy 2 bytes. But when I run a …

Mar 14, 2012 · int is a primitive type allowed by the C# compiler, whereas Int32 is the Framework Class Library type (available across languages that abide by CLS). In fact, int translates to …

Nov 30, 2009 · The minimum ranges you can rely on are: short int and int: -32,767 to 32,767 unsigned short int and unsigned int: 0 to 65,535 long int: -2,147,483,647 to 2,147,483,647 …

Jan 25, 2013 · Plain int is quite a bit different from the others. Where int8_t and int32_t each have a specified size, int can be any size >= 16 bits. At different times, both 16 bits and 32 bits have …

118 When you type x = 0 that is creating a new int variable (name) and assigning a zero to it. When you type x[age1] that is trying to access the age1 'th entry, as if x were an array.

This question specifically says to split a string of numbers, which keeps the answer simple. The question Dario mentioned handles (bogs down in?) issues of TryParse for general strings.

Jan 28, 2012 · The real reason that this can happen is that C is a weakly typed language. But unsigned int and int are really different.

Alternatively, you can use an Ints method from the Guava library, which in combination with Java 8's Optional, makes for a powerful and concise way to convert a string into an int:

Sep 16, 2010 · I know about int and long (32-bit and 64-bit numbers), but what are uint and ulong?