How can we see the range of datatypes????

Question

program should ans such as
Range of integer is::-32768 to 32767

Answer 1

Use LIMITS.H header file that includes all the data type information pluse programs..also use the sizeof () operator
Type ____Storage Size ____Value Range
char ___1 byte : -128 to 127 or 0 to 255

unsigned char___1 byte____0 to 255

signed char___1 byte___-128 to 127

int___2 or 4 bytes___-32,768 to 32,767 or -2,147,483,648 to 2,147,483,647

unsigned int___2 or 4 bytes___0 to 65,535 or 0 to 4,1294,967,295

short___2 bytes___-32,768 to 32,767

unsigned short___2 bytes___0 to 65,535

long___4 bytes___-2,147,483,648 to 2,147,483,647

unsigned long___4 bytes___0 to 4,294,967,295

Answer 2

dear explain it by program

Answer 3

#include<stdio.h>
#include<limits.h>
int main()
{
printf("The number of bits in a byte %d\n", CHAR_BIT);
printf("The minimum value of SIGNED CHAR = %d\n", SCHAR_MIN);
printf("The maximum value of SIGNED CHAR = %d\n", SCHAR_MAX);
printf("The maximum value of UNSIGNED CHAR = %d\n", UCHAR_MAX);
printf("The minimum value of SHORT INT = %d\n", SHRT_MIN);
printf("The maximum value of SHORT INT = %d\n", SHRT_MAX);
printf("The minimum value of INT = %d\n", INT_MIN);
printf("The maximum value of INT = %d\n", INT_MAX);
printf("The minimum value of CHAR = %d\n", CHAR_MIN);
printf("The maximum value of CHAR = %d\n", CHAR_MAX);
printf("The minimum value of LONG = %ld\n", LONG_MIN);
printf("The maximum value of LONG = %ld\n", LONG_MAX);
return(0);
}
I hope you'll archive your results by this.