Python - Practice

This is some practice on string manipulation, for and while loops, and guess and check.

s = 'abc'print(len(s))
print(s[0])
print(s[1])
print(s[2])
print(s[-1])
print(s[-2])
print(s[-3])

t = 'hdfjlhdjlfh'print(t[::])
print(t[0:4])

h = 'hello'print(h)
h = 'y' + h[1:len(h)]
print(h)

for var in range(5):
    print('this will print 5 times, starting with 0 and ending with 4')

for var2 in range(1, 5):
    print('this will print 4 times, starting with 1 and ending with 4')


for letter in t:
    if letter == 'h':
        print('this is an h!')
    else:
        print('this is not an h!')

an_letters = 'abcdefghijklmnopqrstuvwxyz'word = input('Enter a word:')
times = int(input('How many times?'))

i = 0
while i < len(word):
    letter = word[i]
    if letter in an_letters:
        print('give me an ' + letter + '!' + letter)
    i += 1
print('what does it spell?')
for i in range(times):
    print(word.upper(), '!!')



an_letters = 'abcdefghijtuvwxyz'word = input('Enter a word:')
times = int(input('How many times?'))

for letter in word:
    if letter in an_letters:
        print('give me an ' + letter + '!' + letter)
    else:
        print('give me an ' + letter + '!' + letter)

# notice that this time the else statement is in place ...# ...because the an_letters are not complete.
print('what does it spell?')
for i in range(times):
    print(word.upper(), '!!')

cube = 27
for guess in range(cube+1):
    if guess**3 == cube:
        print('cube root of', cube, 'is', guess)

https://www.youtube.com/watch?v=SE4P7IVCunE