looping-quiz

#Looping Quiz

Objectives

1. Use the loop keyword

2. Use the break keyword

3. Use the times keyword

4. Look at a loop and figure out what it will do

???

Quiz

?: Here is a repeated list of puts statements.

puts "hi"
puts "hi"
puts "hi"
puts "hi"
puts "hi"

How would you repeat this with loop/break 100 times?

(X)

counter = 0

loop do
  puts "hi"
  counter+=1
  break if counter==100
end

( )

loop do
  puts "hi"
  break if counter==100
end

( )

?: What will this loop do?

x=0
while x < 10 do
  puts "so many loops"
end

( )puts "so many loops" one time ( )puts "so many loops" 10 times (X)puts "so many loops" infinitely

?: True or False: puts "Hi" will never run.

10.times do
  break
  puts "Hi"
end

(X)true ( )false

???

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