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Sep 14, 2024rgannedo-6205
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lambda example

Nov 19, 2022CodeCatch

0 likes • 3 views

list_1 = [1,2,3,4,5,6,7,8,9]
cubed = map(lambda x: pow(x,3), list_1)
print(list(cubed))
#Results
#[1, 8, 27, 64, 125, 216, 343, 512, 729]

Hello World

Sep 9, 2023AustinLeath

0 likes • 22 views

print("test")

Remove i'th character

Nov 19, 2022CodeCatch

0 likes • 0 views

# Python code to demonstrate
# method to remove i'th character
# Naive Method
# Initializing String
test_str = "CodeCatch"
# Printing original string
print ("The original string is : " + test_str)
# Removing char at pos 3
# using loop
new_str = ""
for i in range(len(test_str)):
if i != 2:
new_str = new_str + test_str[i]
# Printing string after removal
print ("The string after removal of i'th character : " + new_str)

Color Gradient

Mar 10, 2021Skrome

0 likes • 1 view

color2 = (60, 74, 172)
color1 = (19, 28, 87)
percent = 1.0
for i in range(101):
resultRed = round(color1[0] + percent * (color2[0] - color1[0]))
resultGreen = round(color1[1] + percent * (color2[1] - color1[1]))
resultBlue = round(color1[2] + percent * (color2[2] - color1[2]))
print((resultRed, resultGreen, resultBlue))
percent -= 0.01

Append to a file

Jun 1, 2023CodeCatch

0 likes • 1 view

filename = "data.txt"
data = "Hello, World!"
with open(filename, "a") as file:
file.write(data)

Delete all even numbers

Nov 19, 2022CodeCatch

0 likes • 0 views

# Deleting all even numbers from a list
a = [1,2,3,4,5]
del a[1::2]
print(a)