int8_t int16_t int32_t int64_t

#include<iostream>//#include<cstdint>using namespace std;int main(){int8_t a = 'a';int16_t b = 100;cout << sizeof(int8_t)*8 << endl;cout << sizeof(int16_t)*8 << endl;cout << sizeof(int32_t)*8 << endl;cout << sizeof(int64_t)*8 << endl;cout << a << endl;cout << b << endl;cout << "over" << endl;}

D:\programming\C++>g++ SizeOfint.cppD:\programming\C++>a8163264a100over