dataTypeRange.cpp

#include <iostream>
using namespace std;
int main()
{
    // primitive
    //  int a=343;//4 byte
    //  float a=3.6f;//4 byte
    //  double a=388.36376373;//8 byte
    //  char a='a';// 1 byte
    //  bool a=true;//1 byte
    //  string a="amit";//24 byte
    // some more modified primitive
    //  short a=3; //2 byte
    //  short int a=4;//2 byte
    //  long a=1332762;//4 byte
    //  long int a=1676;
    //  long long int a=27383;
    //  unsigned a=278373;//4 byte for only positive integer
    //  unsigned int a=278373;//4 byte
    //  signed a=-23;//4 byte for both postive to negetive integer
    //  signed int a=-45;//4 byte

    // cout<<sizeof(a)<<endl;
    //    unsigned int a=-33;
    // cout<<a<<endl;//print 4294967263 because m.s.b which denote signed number negetive or positive its use that as data bit.
    return 0;
}