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For Loop

In python, loops are also used to iterate over any sequences like list , tuple , string , dictionary etc. It is possible for iterate multiple sequences at a same time and nested loops are also possible using multiple looks inside loops . For loop is most important loop and most of the people use it . In for loop first condition is checked and later code executes only if condition is true .

For Loop with Range:-

Here range start from 0 to 5 . loop will run 5 times and it will print 0 to 4.

for x in range(0,5):

print(x)

Output :-

Using Loop in List :-

alpha = ["a", "b", "c"]

for x in alpha:

print(x)

Output:-

Using Loop in String :-

var="babab"

for x in var:

print (x)

Output:-