- What does the C++ standard say about the size of int, long?
There are five standard signed integer types : signed char, short int, int, long int, and long long int In this list, each type provides at least as much storage as those preceding it in the list
- C long Data Type - Storage Size, Examples, Min and Max Values
On most 64-bit systems (Linux macOS – LP64 model): long is 8 bytes (64 bits) On Windows (LLP64 model): long is still 4 bytes, even on 64-bit systems The long data type is used to store large whole numbers, including both positive and negative values Example values that can be stored in long:
- In C, what is the size of a long for a 32-bit machine and for . . .
Is it correct that a long in C has a size of 4 bytes for a 32-bit platform and 8 bytes for a 64-bit platform? Typically, but not necessarily If you want a type of a fixed size, use int32_t or int64_t long has a minimum size of 32 bits, that's it
- Can I assume the size of long int is always 4 bytes?
The standards say nothing regarding the exact size of any integer types aside from char Typically, long is 32-bit on 32-bit systems and 64-bit on 64-bit systems The standard does however specify a minimum size From section 5 2 4 2 1 of the C Standard:
- Difference Between byte, short, int and long Datatype in Java
There are eight different primitive data types in JAVA namely byte, short, int, long, float, double, boolean, and char In primitive data type requires different amounts of memory and has some specific operations which can be performed over it
- Data Type Ranges | Microsoft Learn
The int and unsigned int types have a size of 4 bytes However, portable code shouldn't depend on the size of int because the language standard allows this to be implementation-specific C C++ in Visual Studio also supports sized integer types For more information, see __int8, __int16, __int32, __int64 and Integer Limits
- How many bytes in long? - Answers
In Java, a long consists of 8 bytes This is also generally true for C and C++, depending upon the compiler used See the related links for further details
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