loops

Question 1

loops

Answer 1

allow for some code to be repeated as many times as a programmer desires

Question 2

initialization

Answer 2

*component needed for a loop
*a value assigned to a variable

Question 3

comparison

Answer 3

*component needed for a loop
*the value that we want the variable to get to
*the amount of times the loop should occur

Question 4

update

Answer 4

*component needed for a loop
*the code that changes the value of the variable in order to reach the desired value

Question 5

for loop syntax

Answer 5

for(initialization; comparison; update)
{
//code to be executed
}

*if the comparison evaluated to true, the code is executed and then the update occurs
*flow: initialization, comparison, loop, update, comparison
*the loop continues until the comparison evaluates as false

Question 6

nested for loop

Answer 6

a for loop within a for loop

Question 7

while loop

Answer 7

*can achieve everything a for loop can
*structured differently than a while loop

Question 8

while loop structure

Answer 8

*initialization occurs outside of the loop
*update occurs within the curly braces
while(comparison)
{
//code to be executed
}

Question 9

do while loop structure

Answer 9

do
{
//code
//update
} while (comparison);

Question 10

do while loop initialization

Answer 10

initialization occurs outside the loop