CS 127 Labs

January 5, 1996

1. Check the assignments page for your first programming assignment.
2. Type in the "hello world" program from the handout, compile it, and run it.
3. Find out how big the executable "hello world" program is by using the Unix command "ls -l". Then "strip" the executable (with "strip fileName") and check the size again.
4. Get the file io.c, copy it into an Edit window, and save it in your own account. Work through the questions in io.c. You do not need to send me any answers.
5. Write a C program that
   • Asks the user for his/her/its name,
   • asks the user for an integer,
   • and prints out a message using the user's name and the square of the integer.
   • Again, you do not need to hand this in.

January 24, 1996

1. files1.c
2. files2.c
3. files3.c
4. args1.c
5. args2.c