c_cpp 使用C ++中的无符号字符的示例

Posted 2021-05-14

#include <iostream>
//example using unsigned chars in C++, then casting to chars


int main() {
	unsigned char t;
	t = 60;
    std::cout << char(t) << std::endl;
    //<
    t++;
    std::cout << char(t) << std::endl;
    //=
    t += 3;
    std::cout << char(t) << std::endl;
    //@
    t--;
    std::cout << char(t) << std::endl;
    //?
}