从控制台输入接受字符串，然后把输入参数打印出来
//hello.hextern void PRint(char* aa);#include <stdio.h>void print(char* aa){ printf("%s/n", aa);}#define N 10#include "hello.h"#include <stdio.h> void print(char* aa);int main(int argc, char **argv){ char aa[N]; scanf("%s",aa); print(aa);}遇到的错误： 1、printf was not declared in this scope
#include<stdio.h>新闻热点
疑难解答
