A for loop is used for iterating over a sequence.
Sequence in python may be:
Print each number in a numbers list:
#list numbers = [1, 2, 3, 4, 5, 6] for number in numbers: print(number)
1 2 3 4 5 6
Even strings are iterable objects, they contain a sequence of characters:
for char in "Codersarts": print(char)
C o d e r s a r t s
range() Function in Python
The range() function returns a sequence of numbers, starting from 0 by default, and increments by 1 (by default), and ends at a specified number.
for x in range(5): print(x)
0 1 2 3 4