解题思路:

注意事项:

参考代码:

#pragma warning(disable:4996)

#include<cstdio>

#include<cstring>

#include<cstdlib>

#include<cctype>

#include<cmath>

int main(void) {

char ch[1001];

int n, count = 1;


scanf("%d", &n);

getchar();

while (gets(ch)) {

    if (count <= n)

        puts(ch);

    else {

                int len = strlen(ch);

                int t = 0, i, j;

                for (i = 0; i <= len; i++) {

                        if (ch[i] == ' ' || ch[i] == '\0') {

                                for (j = t; j < i; j++){

                                        printf("%c", ch[j]);

                                        if (j == i - 1)

                                                printf("\n\n");

                                 }

                                 j++;

                                 t = j;

                        }


                }

            }

            count++;

    }


            return 0;

}

这个 为什么 格式错误 请指教一下 谢了

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评论列表 共有 2 条评论

黑炽 5年前 回复TA
#pragma warning(disable:4996)
#include<cstdio>
#include<cstring>
#include<cstdlib>
#include<cctype>
#include<cmath>
int main(void) {
	char ch[1001];
	int n, count = 1;

	scanf("%d", &n);
	getchar();
	while (gets(ch)) {
		if (count <= n){
			puts(ch);
			printf("\n");
		}
		else {
			int len = strlen(ch);
			int t = 0, i, j;
			for (i = 0; i <= len; i++) {
				if (ch[i] == ' ' || ch[i] == '\0') {
					for (j = t; j < i; j++){
						printf("%c", ch[j]);
						if (j == i - 1)
							printf("\n\n");
					}
					j++;
					t = j;
				}
				
			}
		}
		count++;
	}

	return 0;
}

哦,不对 是这种。最开始的那个思路
黑炽 5年前 回复TA
#pragma warning(disable:4996)
#include<cstdio>
#include<cstring>
#include<cstdlib>
#include<cctype>
#include<cmath>
int main(void) {
	char ch[1001];
	int n, count = 1;

	scanf("%d", &n);
	getchar();
	while (gets(ch)) {
		if (count <= n){
			puts(ch);
			printf("\n");
		}	
		else {
			int len = strlen(ch);
			int i;
			for (i = 0; i < len; i++) {
				if (ch[i] == ' '){
					printf("\n\n");
				}
				else{
					printf("%c", ch[i]);
				}
			}
			printf("\n\n");
		}
		count++;
	}

	return 0;
}
刚写出来了 谢谢大家咯