#include <iostream> using namespace std; int main() { cout<<"Size of int is "<<sizeof(int)<<" bytes"<<endl; cout<<"Size of float is "<<sizeof(float)<<" bytes"<<endl; cout<<"Size of double is "<<sizeof(double)<<" bytes"<<endl; cout<<"Size of char is "<<sizeof(char)<<" byte"<<endl; return 0; }
OUTPUT:–
Size of int is 4 bytes Size of float is 4 bytes Size of double is 8 bytes Size of char is 1 byte