214448653(assignment1).py

################################
#### EXERCISE 1 30 MARKS #####
################################


# Time to review all the basic data types we learned! This should be a 
# relatively straight-forward and quick assignment.

################
## Problem 1 - 10 Points ##
################

# Given the string:
s = 'fullstackslp'

# Use indexing to print out the following:
# 'f'
print(s[0])

# 'p'
print(s[-1])

# 'stack'
print(s[4:9])

# 'slp'
print(s[9:])

# 'cks'
print(s[7:10])

# Bonus: Use indexing to reverse the string
print(s[::-1])



################
## Problem 2 - LISTS - 5 Marks ##
################

# Given this nested list:
l = [3,7,[5,[1,4,'hello']]]
# Reassign "hello" to be "goodbye"

l[2][1][2] = "goodbye"

print(l)



################
## Problem 3 - DICTIONARIES - 6 Marks ##
################

# Using keys and indexing, grab the 'hello' from the following dictionarties:

d1 = {'simple_key':'hello'}
print(d1['simple_key'])

d2 = {'k1':{'k2':'hello'}}
print(d2['k1']['k2'])

d3 = {'k1':[{'nest-key':['this is deep',['hello']]}]}
d3New = d3['k1'][0]['nest-key'][1][0]

print(d3New)


###############
## Problem 4 - SETS - 4 Marks ##
###############

# Use a set to find the unique values of the list below:
mylist = [1,1,1,1,1,2,2,2,2,3,3,3,3]

newlist = set(mylist)

print(newlist)


###############
## Problem 5 - FORMATTING - 5 Marks ##
###############


# You are given two variables:
age = 45
name = "Kyle"


# Use print formatting to print the following string:
s = "Hello my dog's name is {} and he looks {} years old".format(name,age)

print(s)