while$\_$loops

Language$/$Type: Python basics while loops

For each of the following while loops, how many times will the loop execute its body? Remember that "zero," "infinity," and "unknown" are legal answers.

# a$.$

x $=1$

while x $<100$:

print$($x$,$ end$="")$

x $+=10$

# b$.$

max $=10$

while max $<10$:

print$("$count down:", max$)$

max $-=1$

# c$.$

x $=250$

while x $\%3!=0$:

print$($x$)$

# d$.$

x $=2$

while x $<200$:

print$($x$,$ end$="")$

x $*=$ x

# e$.$

word $="$a$"$

while len$($word$)<10$:

word $="$b$"+$ word $+"$b$"$

print$($word$)$

# f$.$

x $=100$

while x $>0$:

print$($x $//10)$

x $=$ x $//2$