for in python
for i in range(1,10,2): #(initial,final but not included,gap)
print(i);
#output: 1,3,5,7,9
for i in range (1,4): # (initial, final but not included)
print(i);
#output: 1,2,3 note: 4 not included
for i in range (5):
print (i);
#output: 0,1,2,3,4 note: 5 not included
python = ["ml","ai","dl"];
for i in python:
print(i);
#output: ml,ai,dl
for i in range(1,5): #empty loop...if pass not used then it will return error
pass;python for loop
for i in range(5):
print(i) #0, 1, 2, 3, 4
for i in range(2, 8):
print(i) #2, 3, 4, 5, 6, 7, 8
for i in range(2, 10, 2):
print(i) #2, 4, 6, 8, 10
for i in (['a', 'b', 'c']):
print(i) #a, b, cpython for loop
#to print number from 1 to 10
for i in range(1,11):
print(i)
#to print a list
l = [1,2,3,4]
for i in l:
print(i)
r = ["a","b","c","d","e"]
s = [1,2,3,4,5]
#print two list with the help of zip function
for p,q in zip(r,s):
print(p,q)python for loop
# A for loop in python is used to iterate (or loop) over a sequence.
# The sequence is usually range(start,end), but can also be a list.
# Example of for loop with range():
for num in range(1,10):
print(num)
# This prints all the numbers from 1 to 10, including 1 but excluding 10.
# Here is an example of a for loop with a list:
lst = [1,2,3,4,5]
for item in lst:
print(item)
# This prints all items in the list.
# For loops are also used in list comprehensions.
lst = [1,2,3,4,5]
new_lst = [item for item in lst if i % 2 == 0]
# The list comprehension above generates a new list, which new_lst is put equal to.
# It iterates through the items in lst and only puts them in the new list if it is a multiple of 2.for in python
# how to use for in python for (range, lists)
fruits = ["pineapple","apple", "banana", "cherry"]
for x in fruits:
if x == "apple":
continue
if x == "banana":
break
print(x)
# fron 2 to 30 by 3 step
for x in range(2, 30, 3):
print(x)python for loop
A for loop iterates through an iterable, may that be an array, a string, or a range of numbers
#Example:
myArr = ["string 1", "string 2"]
for x in myArr:
print(x)
#Returns "string 1", "string 2". In here the x is an iterator and does not need to be defined.Copyright © 2021 Codeinu
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