Quick Answer: What Is Short And Long In C?

What is a short in C?

short is short for short int .

They are synonymous.

short , short int , signed short , and signed short int are all the same data-type.

Under LP64 (all 64-bit non-Windows operation system): char is 8 bits, short is 16 bits, int is 32 bits, long is 64 bits, and long long may be 128 bits..

What is the difference between short and long integer?

If you just need to store whole numbers, such as 12 or 12,345,678, specify a short or long integer. … If you need to store integers between -32,768 and 32,767 only, specify the short integer data type, because it takes up only 2 bytes, whereas the long integer data type takes up 4.

What does long long mean in C?

Long is a data type used in programming languages, such as Java, C++, and C#. A constant or variable defined as long can store a single 64-bit signed integer. Therefore, if a variable or constant may potentially store a number larger than 2,147,483,647 (231 ÷ 2), it should be defined as a long instead of an int. …

What is a short in programming?

In Java, a short is always a 16-bit integer. In the Windows API, the datatype SHORT is defined as a 16-bit signed integer on all machines. Common short integer sizes. Programming language.

How long is a short C?

2 bytesInteger TypesTypeStorage sizeValue rangesigned char1 byte-128 to 127int2 or 4 bytes-32,768 to 32,767 or -2,147,483,648 to 2,147,483,647unsigned int2 or 4 bytes0 to 65,535 or 0 to 4,294,967,295short2 bytes-32,768 to 32,7675 more rows

What is the difference between short and int?

short and int must be at least 16 bits, long must be at least 32 bits, and that short is no longer than int, which is no longer than long. Typically, short is 16 bits, long is 32 bits, and int is either 16 or 32 bits.