Loops? Still not clear, can you help me

Question

How many loops are they, why are they useful, what is the difference between while and for...?

Answer 1

Thank you, started getting some light

Answer 2

I think there is only 3 kind of loops in Python:
for & while
Ignore 3rd (recursion)

while is very simple, it just repeats it's code until it's condition gets false.

while <This is true>:
<This block of code will run>

for loop is very useful, it can check through any iterable.

for i in ["Hello", "World", "2000000th", "Time"]:
print(i)

In each iteration, i will be assigned to the next item, like any other variable.

Output:
Hello
World
2000000th
Time

Answer 3

can you specify what part of loops you do not understand?

Answer 4

for loops let you run over an iterable. Can be a string, a list, tuple, range of numbers...

Basically it means:

for every item in that iterable:
do what I wrote here.

Someone else may add the part about while. 😉