#include<iostream>
using namespace std;
#include<string>
int main()
{
1、创建bool数据类型
//bool flag = true;//true代表真
//cout << flag << endl;
//flag = false;
//cout << flag << endl;
本质上 1代表真 0代表假
//cout << "bool类型所占内存空间: " <<sizeof(bool)<< endl;//1
1、整型
//int a = 0;
//cout << "请给整型变量a赋值:" << endl;
//cin >> a;
//cout << "整型变量a=" << a << endl;
2、浮点型
//float f = 3.14f;
//cout << "请给浮点型变量f赋值"<<endl;
//cin >> f;
//cout << "浮点型变量f=" << f << endl;
3、字符型
//char ch = 'a';
//cout << "请给字符型变量ch赋值" << endl;
//cin >> ch;
//cout << "字符型变量ch= " << ch << endl;
//
// //4、字符串型
//string str3 = "hello";
//cout << "请给字符串str3赋值" << endl;
//cin >> str3;
//cout << "字符串str3= " << str3 << endl;
//5、布尔类型
bool flag = true;
cout << "请给布尔类型flag赋值" << endl;
cin >> flag;
cout << "布尔类型flag=" << flag << endl;
system("pause");
return 0;
}