For Loop

For Loop is a bit more complex command. You give it a variable name, its initial value, its end value, and a step (increment). It is the same as if you:

• Declared an Integer i with an initial value
• Added While with condition i <= end
• Assigned i = i + step at the end of While

Let's write the same program as before, print first 5 numbers:

• Declare a For Loop with variable name i
• Set i start value to 1
• Set i end value to 5
• Set step to 1
• Output i in For body

We achieved the same result, but with a lot less code. Plus, it is more readable than before!

Nice job! This is the last Intermediate tutorial. You can continue learning with Advanced level tutorials.