6-3 读文章(*)

6-3 读文章(*)

分数 10

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作者 李祥

单位 湖北经济学院

请编写函数，从文件中读出文章，将其输出到屏幕上。

函数原型

void ReadArticle(FILE *f);

说明：参数 f 为文件指针。函数读出 f 所指示文件中的文章，将其输出到屏幕上。

裁判程序

#include <stdio.h>
#include <stdlib.h>

void ReadArticle(FILE *f);

int main()
{
    FILE *f;
    f = fopen("Article.txt", "r");
    if (!f)
    {
        puts("文件无法打开!");
        exit(1);
    }

    ReadArticle(f);

    if (fclose(f))
    {
        puts("文件无法关闭!");
        exit(1);
    }
    return 0;
}

/* 你提交的代码将被嵌在这里 */

输入样例

Poor Old Gentleman

An old gentleman was walking slowly along a street one day when he saw a little
boy  who was trying to reach a doorbell  which was too high for him.   He was a
kind-hearted old man,  so he stopped and said,  "I will ring the bell for you,"
and then he pulled the bell so hard that it could be heard all over the house.

The little boy looked up at him and said,  "Now we will run away. Come on." And
before the old gentleman knew what was happening, the naughty boy had run round
the corner of the street,  leaving the man to explain to the angry owner of the
house why he had rung the bell.

提示：最后一行输入完以后打回车键，在下一行的开头按下 Ctrl + Z (屏幕显示为 ^Z)，然后再打回车键结束输入。

输出样例

文件保存成功!

打开“Article.txt”文件，查看文件内容。

Article.txt

Poor Old Gentleman

An old gentleman was walking slowly along a street one day when he saw a little
boy  who was trying to reach a doorbell  which was too high for him.   He was a
kind-hearted old man,  so he stopped and said,  "I will ring the bell for you,"
and then he pulled the bell so hard that it could be heard all over the house.

The little boy looked up at him and said,  "Now we will run away. Come on." And
before the old gentleman knew what was happening, the naughty boy had run round
the corner of the street,  leaving the man to explain to the angry owner of the
house why he had rung the bell.

void WriteArticle(FILE *f){
    char data;
    data=getchar();
    while(data!=EOF){
        fputc(data,f);
        data=getchar();
    }
}