C/C++字符串输入输出

输入一行字符串，然后直接输出这行字符串本身。

输入：

jdjd jsdj dakijdi dwnhfj

输出：

jdjd jsdj dakijdi dwnhfj

#include 
const int MAXN = 51;  //字符串大小
char str1[MAXN];

int main(){
//用scanf和printf
    scanf("%[^n]",str1);  //[^n]保证遇到空格不结束
    printf("%s",str1);


    return 0;
}

4

isjdiausnc jsaiuicn ujiuhiu

ioajpaj loiuahu djudo dkj

jjjjjjj kushifoa ljabfha k

akduhio jahbd jahbdjh

isjdiausnc jsaiuicn ujiuhiu

ioajpaj loiuahu djudo dkj

jjjjjjj kushifoa ljabfha k

akduhio jahbd jahbdjh

#include 
const int MINN = 5;   //n行字符串
const int MAXN = 51;  //每行字符串大小
char str1[MINN][MAXN]; //二维数组

int main(){
    int n;
    scanf("%d",&n);
//用scanf和printf
    for(int i=0;i