c语言结构体输出两人基础信息,并比较年龄谁大

#include <stdio.h>#include <stdlib.h>struct Person{ char arr[20]; char ch; unsigned int age;};int main(){ struct Person per1={"Person 1",'F',30}; struct Person per2={"Person 2",'M',20}; if(per1.age>per2.age) .