Learning immediately: https://edu.csdn.net/course/play/20589/257739?utm_source=blogtoedu
Ternary operator syntax structure:
//表达式1?表达式2:表达式3
//举例
bool result = 5 > 3 ? true : false //如果表达式5>3结果为true,则把表达式2的结果(true)赋给变量result,否则把表达式3的结果(false)赋给变量result