Question

what is the range of an integer variable in c plus plus​

Answer 1

Answer:

Primitive Built-in Types

Type Typical Bit Width Typical Range

signed char 1byte -127 to 127

int 4bytes -2147483648 to 2147483647

unsigned int 4bytes 0 to 4294967295

signed int 4bytes -2147483648 to 2147483647

14 more rows

Answer 2

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• What is the range of integer variable in C++?

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Size of int data type - 4bytes, Range=$\sf { - 2}^{31} \: to \: {2}^{31} - 1$