Jak zrobić pętlę w Pythonie
while True:
#yourcode here
ultra
while True:
#yourcode here# Python for loop
for i in range(1, 101):
# i is automatically equals to 0 if has no mention before
# range(1, 101) is making the loop 100 times (range(1, 151) will make it to loop 150 times)
print(i) # prints the number of i (equals to the loop number)
for x in [1, 2, 3, 4, 5]:
# it will loop the length of the list (in that case 5 times)
print(x) # prints the item in the index of the list that the loop is currently onfor x in range(6): #The Loop
print(x) #Output 0,1,2,3,4,5x = 0
while True: #execute forever
x = x + 1
print(x)# There are 2 types of loops in python
# while loops and for loops
# a while loops continues for an indefinite amount of time
# until a condition is met:
x = 0
y = 3
while x < y:
print(x)
x = x + 1
>>> 0
>>> 1
>>> 2
# The number of iterations (loops) that the while loop above
# performs is dependent on the value of y and can therefore change
######################################################################
# below is the equivalent for loop:
for i in range(0, 3):
print(i)
>>> 0
>>> 1
>>> 2
# The for loop above is a definite loop which means that it will always
# loop three times (because of the range I have set)
# notice that the loop begins at 0 and goes up to one less than 3.# a 'while' loop runs until the condition is broken
a = "apple"
while a == "apple":
a = "banana" # breaks loop as 'a' no longer equals 'apple'
# a 'for' loop runs for the given number of iterations...
for i in range(10):
print(i) # will print 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
# ... or through a sequence
array = [3, 6, 8, 2, 1]
for number in array:
print(number) # will print 3, 6, 8, 2, 1