Write a C program that behaves like a shell which displays the command prompt ‘myshell$’. It accepts the command, tokenize the command line and execute it by creating the child process. Also implement the additional command ‘typeline’ as myshell$ typeline n filename: It will display first n lines of the file. myshell$ typeline -n filename: It will display last n lines of the file. myshell$ typeline a filename: It will display all the lines of the file. فبراير 24, 2022
Write a C program that behaves like a shell which displays the command prompt ‘myshell$’. It accepts the command, tokenize the command line and execute it by creating the child process. Also implement the additional command ‘typeline’ as myshell$ typeline n filename: It will display first n lines of the file. myshell$ typeline -n filename: It will display last n lines of the file. myshell$ typeline a filename: It will display all the lines of the file. فبراير 23, 2022
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