Iteration is implemented in programming using FOR and WHILE statements. In programming, iteration is often referred to as ‘looping’, because when a program iterates it ‘loops’ to an ...

Iteration can be used to greatly simplify the algorithm. Look at this alternative: put toothpaste on toothbrush use toothbrush to clean a tooth move onto next tooth repeat steps 2 and 3 until all ...

Iteration close iterationThe repetition of a block of statements within a computer program. is the third programming construct. There are times when a program needs to repeat certain steps until ...

Sometimes when using a condition-controlled (WHILE) loop there may be a situation where the code contained within the iteration is never run. This is because the condition is tested at the start ...

Condition-controlled loops have a condition that is tested at the start of the iteration to determine whether or not the iteration should occur. With each iteration, the condition is tested again.

FOR x ← 1 TO 10 FOR y ← 1 TO 10 result ← y * x OUTPUT y + " * " + x + " = " + result ENDFOR ENDFOR For every iteration of x, y is iterated ten times. Nested iteration isn't limited to FOR loops.