字符串的处理方法

解题思路:

注意事项:

参考代码:

#include <iostream>

#include <string.h>

using namespace std;

int main() {

int n;

scanf("%d", &n);

char s[1005];

char a;

a = getchar();                    //此时换行符存储在了缓冲区中

while (n--) {

gets(s);

puts(s);

cout << endl;

}

char ch;

while ((ch = getchar()) != EOF) {

if (ch == '\n') {

cout << endl;

}

if (ch == ' ') {

ch = '\n';

cout << endl;

}

printf("%c", ch);

}

return 0;

}