python loops
#x starts at 1 and goes up to 80 @ intervals of 2
for x in range(1, 80, 2):
print(x)python loops
#x starts at 1 and goes up to 80 @ intervals of 2
for x in range(1, 80, 2):
print(x)python for loop
# Range:
for x in range(5):
print(x) # prints 0,1,2,3,4
# Lists:
letters = ['a', 'b', 'c']
for letter in letters:
print(letter) # prints a, b, c
# Dictionaries:
letters = {'a': 1, 'b': 2, 'c': 3}
for letter, num in letters.items():
print(letter, num) # prints a 1, b 2, c 3python for loop
for x in range(10):
print(x)
// output: 1,2,3,...,10
for x in range(10, 20, 2):
print(x)
// output: 10, 12, 14, 16, 18, 20
list = [2, 3, "el"]
for x in list:
print(x)
// output: 2, 3, "el"
for _ in range(10):
print("a");
// Do the loop without using indexfor loop in python
data = [34,56,78,23]
sum = 0
# for loop is to iterate and do same operation again an again
# "in" is identity operator which is used to check weather data is present or not
for i in data:
sum +=i
print(sum)Copyright © 2021 Codeinu
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