#define
的正确用法
#include<bits/stdc++.h>
#define hello signed
#define hel main
#define h (
#define e )
#define l {
#define hehehe return
#define a 0
#define ll ;
#define lll }
#define hellohello "hello"
#define hell printf
#define enter "\n"
#define int "%d"
#define space " "
#define double "%.2f"
#define hellohe scanf
#define o ,
#define helloh [
#define helloe ]
#define he for
#define llo ++
#define hellollhe using
#define hellollhel namespace
#define hhhehe std
hellollhe hellollhel hhhehe ll
hello ap helloh 100010 helloe ll
hello hel h e l
hello w=0 ll
hell h hellohello e ll
hell h enter e ll
hell h double o 3.14 e ll
hell h enter e ll
hell h int o w e ll
hell h enter e ll
hellohe h int o & w e ll
hell h int o w e ll
hell h enter e ll
he h hello i=1 ll i <= w ll i llo e l
hellohe h int o & ap helloh i helloe e ll
lll
he h hello i=1 ll i <= w ll i llo e l
hell h int o ap helloh i helloe e ll
hell h space e ll
lll
hehehe a ll
lll
真的能运行 不信你放编译器上试试
运行结果:输出 hello 换行 3.14 换行 0,然后输入一个变量w,输出w,输入w个整数存入数组,然后输出w个整数,以空格隔开