iterate over array python code example

Example 1: python loop through list

list = [1, 3, 6, 9, 12] 
   
for i in list: 
    print(i)

Example 2: for element in array python

itemlist = []
for j in range(len(myarray)):
    item = myarray[j]
    itemlist.append(item)

Example 3: python for loop in array

for i in foo:
  print(i) #outputs 'foo' then 'bar'

Example 4: iterate through an array python

colors = ["red", "green", "blue", "purple"]
i = 0
while i < len(colors):
    print(colors[i])
    i += 1

Example 5: python for loop with array

foo = ['foo', 'bar']
for i in foo:
  print(i) #outputs 'foo' then 'bar'
for i in range(len(foo)):
  print(foo[i]) #outputs 'foo' then 'bar'
i = 0
while i < len(foo):
  print(foo[i]) #outputs 'foo' then 'bar'

Example 6: how to loop through list in python

thisList = [1, 2, 3, 4, 5, 6]

x = 0
while(x < len(thisList)):
    print(thisList[x])
    x += 1
    
# or you can do this:

for x in range(0, len(thisList)):
    print(thisList[x])
    
#or you can do this

for x in thisList:
    print(x)