Answer 1

X=1 (first line)
X=1*1 (execute for first time)
X= 1+ 2. ... X = 3 (increment in the end of the for execution)
X= 3*3 (execute for second time)
X = 9+2... (Increment x at the end of the for)
And it's out from the For, cause it is greater than 6
X=11