Iterating (loops)

Iterating (loops)

for

foreach

while

You can "iterate" to loop over a set of values.

for

The for loop is often used to loop over numbers - 0,1,2,3,4,5,6,7,8,9 for example

foreach

You use foreach loops to run over the values in an array or a list

while

You can use a while loop to keep looping until some condition is achieved