for x in range(3,1): code example

Example 1: python for loop range

for i in range(0, 3):
    print(i)

Example 2: how to iterate through range in python

for i in range(start, end):
    dosomething()
#The i is an iteration variable that you can replace by anytthing. You do not need to define it.

Example 3: for i in range python

times_repeated = 10

for i in range(1, times_repeated + 1): #1 is the starting point and times_repeated is how much times the loop with run.
  print(i) #Prints 1 2 3 4 ... 10