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c10-1
- 打开输出文件,如果打开时出错，就输出"打不开"的信息 请输入一个准备存储到磁盘的字符串 接收从键盘输入的第一个字符 向磁盘文件输出一个字符 将输出的字符显示在屏幕上 再接收从键盘输入的一个字符关闭文件 -Open the output file, if you open an error to output " not open" message Please enter a string for storage into the dis
L13-7
- 编程计算每个学生4门课成绩的平均分，将学生各科成绩及平均分输出大文件student.txt中，然后再从文件中读出，显示到屏幕上。-Program to calculate each student' s average score 4 subjects, the student and the average score of all subjects student.txt large files in the output, and then read from the file is
L13-6
- 编程从文件student.txt中读出每个学生的学号，姓名，性别、各科成绩及平均分，并输出到屏幕上。-Programming read from the file student.txt each student' s student number, name, sex, and the average score of all subjects, and output to the screen.
L13-3-1
- 将ASC的码值在0到127之间的字符写到磁盘文件上，然后从文件中读出这些字符，判断读出的字符是否问可打印字符，若是则在屏幕上直接显示，否则将这些字符的十进制ASC码值输出到屏幕上。-The ASC code value from 0 to 127 characters written to a disk file, and then read from the file these characters to determine whether the character readout ask
work
- 根据单词库通过输入的英文字母单词进行匹配，将含有该英文字母的单词输出到屏幕-According to the word library by typing English letters of the word matching, the words containing the English letters output to the screen
输出字符
- 请输出ASCII值为33~126的内容到文本文件“ASCII.TXT”中,再从文件中读出,输出到屏幕上。(Please output the ASCII value of "33~126" to the text file "ASCII.TXT", then read from the file and output to the screen.)
file
- 建立文件并在文件中输入内容，并将文件中内容输出到电脑屏幕上。(The file is set up and the content is entered in the file, and the contents of the file are exported to the computer screen.)