Page 50 - thinkpython
P. 50
28 Chapter 3. Functions
The output of these statements is '+ -' on the same line. The output from the next print
statement would begin on the next line.
2. Write a function that draws a similar grid with four rows and four columns.
Solution: http: // thinkpython2. com/ code/ grid. py . Credit: This exercise is based on an
exercise in Oualline, Practical C Programming, Third Edition, O’Reilly Media, 1997.
