1. In the following code fragment, 5 will be displayed by the print statement:

xyz = 5; def fun(abc): xyz = abc * abc return xyz fun(9) print ( xyz )

True or False?

2.

Which of the expressions in Python will fail (either syntactically or logically) to increment the value of x by 1:

		x = x + 1
		x++1
		x+=1
		Trick question! None of the above will fail to increment x by 1.