For Loop in Python

for item in iterable: # code to be executed

for i in range(n): # code to be executed

for element in list: # code to be executed

for item in iterable: # code to be executed

By using the range() function with start, stop, and step parameters.

By using the len() function with the iterable as the parameter.

By using the start, stop, and step parameters directly in the for loop.

By using the range() function with only the stop parameter.

To specify a block of code to be executed before the loop starts

To specify a block of code to be executed if the loop completes normally

To specify a block of code to be executed if the loop does not complete normally

To specify a block of code to be executed after each iteration of the loop

4

2

1

3

0 1 2 Loop completed

0 1 2

3

0

1

2

0 1 2

3

Loop completed

1 2 3 4 5

1 2 3 4

1 3 5

1 3 5 7

1

2

3

4

5

1

2

3

4

5

4

3

2

1

4

3

2

1

0 1

0

1

Loop End

0

1

2

0

1

2

Loop End

0

3

0

1

1

2

0

2

0 2 Loop completed

0 1 Loop completed

0 1 2 Loop completed

0

2