Python_6

#FOR LOOPS

#for variable we create in something/iterable:

# for item in [1,2,3,4,5]:

# for x in ['a', 'b', 'c']:

# print(item,x)

# #iterable -> it is an object that iterated(one by one check each item in the collection)

# user = {

# 'name':'JOJO',

# 'age':2000,

# 'can_swim':False

# }

# for key, value in user.items():

# print(key, value)

#Exercise

# my_list = [1,2,3,4,5,6,7,8,9,10] #count

# counter = 0

# for item in my_list:

# counter = counter + item

# print(counter)

#range range(start, end, step)

# for number in range(2):

# print(list(range(10)))

#enumerate

# for i,char in enumerate(list(range(100))):

# if char == 50:

# print(f'index of 50 is: {i}')

#WHILE LOOPS

#while condition: -> continues until the condition is met

# print(something)

# break

# i = 0

# while i < 50:

# print(i)

# i +=1

# else:

# print('All the work is done')

# my_list = [1,2,3]

# for item in my_list:

# print(item)

# i = 0

# while True:

# response = input('say something: ')

# if (response == 'bye'):

# break

#break, continue -> goes back to the top of the while/for loop, pass -> pass for now

#Exercise

#Display the image below to the right hand side where the 0 is going to be ' ', and the 1 is going to be '*'. This will reveal an image!

picture = [

[0,0,0,1,0,0,0],

[0,0,1,1,1,0,0],

[0,1,1,1,1,1,0],

[1,1,1,1,1,1,1],

[0,0,0,1,0,0,0],

[0,0,0,1,0,0,0]

]

fill = '*'

empty = ' '

for image in picture:

for x in image:

if x:

print(fill, end = ' ')

else:

print(empty, end = ' ' )

print('')