מחרוזות – חלק 2

In [ ]:

    

print("Let's print a newline\nVery good. Now let us create a newline\n\twith a nested text!")


    

In [ ]:

    

print('It\'s Friday, Friday\nGotta get down on Friday')


    

In [ ]:

    

print("Oscar Wild once said: \"Be yourself; everyone else is already taken.\"")


    

In [ ]:

    

print("The path of the document is C:\nadia\tofes161\advanced_homework.docx")


    

In [ ]:

    

print("The path of the document is C:\\nadia\\tofes161\\advanced_homework.docx")


    

In [ ]:

    

print(r"The path of the document is C:\nadia\tofes161\advanced_homework.docx")


    

In [ ]:

    

friday_song = """
It's Friday, Friday
Gotta get down on Friday
Everybody's lookin' forward to the weekend, weekend
Friday, Friday
Gettin' down on Friday
Everybody's lookin' forward to the weekend

Partyin', partyin' (Yeah)
Partyin', partyin' (Yeah)
Fun, fun, fun, fun
Lookin' forward to the weekend

It's Friday, Friday
Gotta get down on Friday
Everybody's lookin' forward to the weekend, weekend
Friday, Friday
Gettin' down on Friday
Everybody's lookin' forward to the weekend
"""
print(friday_song)


    

In [ ]:

    

age = 18
name = 'Yam'


    

In [ ]:

    

print("My age is " + str(age) + " and my name is " + name + ".")


    

In [ ]:

    

print(f"My age is {age} and my name is {name}.")


    

In [ ]:

    

# נסו להכניס הרבה רווחים אחרי או לפני שם המשתמש
username = input("Please enter your user: ")
username = username.strip()
print(f"This string is: {username}.")


    

In [ ]:

    

strange_string = '!@#$%!!!^&This! Is! Sparta!!!!!!!!!&^%$!!!#@!'
print(strange_string.strip('~!@#$%^&*'))


    

In [ ]:

    

strange = "This is a very long string which contains strange words, like ululation and lollygag."


    

In [ ]:

    

strange.find("ululation")


    

In [ ]:

    

strange.find("lollygag")


    

In [ ]:

    

strange.index("lollygag")


    

In [ ]:

    

strange.find('luculent')


    

In [ ]:

    

strange.index('luculent')


    

In [ ]:

    

test1 = "HeLlO WoRlD 123!"


    

In [ ]:

    

test1


    

In [ ]:

    

test1.upper()


    

In [ ]:

    

test1.lower()


    

In [ ]:

    

test1.capitalize()  # רק האות הראשונה תהיה גדולה


    

In [ ]:

    

test1.title()  # מגדיל את האות הראשונה בכל מילה


    

In [ ]:

    

test1


    

In [ ]:

    

gettysburg_address = """
Four score and seven years ago our fathers brought forth, on this continent, a new nation, conceived in Liberty, and dedicated to the proposition that all men are created equal.
Now we are engaged in a great civil war, testing whether that nation, or any nation so conceived and so dedicated, can long endure. We are met on a great battle-field of that war. We have come to dedicate a portion of that field, as a final resting place for those who here gave their lives that that nation might live. It is altogether fitting and proper that we should do this.
But, in a larger sense, we cannot dedicate—we cannot consecrate—we cannot hallow—this ground. The brave men, living and dead, who struggled here, have consecrated it, far above our poor power to add or detract. The world will little note, nor long remember what we say here, but it can never forget what they did here. It is for us the living, rather, to be dedicated here to the unfinished work which they who fought here have thus far so nobly advanced. It is rather for us to be here dedicated to the great task remaining before us—that from these honored dead we take increased devotion to that cause for which they here gave the last full measure of devotion—that we here highly resolve that these dead shall not have died in vain—that this nation, under God, shall have a new birth of freedom—and that government of the people, by the people, for the people, shall not perish from the earth. 
"""


    

In [ ]:

    

gettysburg_address = gettysburg_address.lower()


    

In [ ]:

    

gettysburg_address.count('we')


    

In [ ]:

    

gettysburg_address.count('dedicated')


    

In [ ]:

    

gettysburg_address.count('nation')


    

In [ ]:

    

lyrics = """So let it out and let it in, hey Jude, begin
You're waiting for someone to perform with
And don't you know that it's just you, hey Jude, you'll do
The movement you need is on your shoulder
Na na na na na na na na na yeah"""


    

In [ ]:

    

lyrics.replace('Jude', 'Dude')


    

In [ ]:

    

print(lyrics.replace('Jude', 'Dude'))


    

In [ ]:

    

lyrics = """So let it out and let it in, hey Jude, begin
You're waiting for someone to perform with
And don't you know that it's just you, hey Jude, you'll do
The movement you need is on your shoulder
Na na na na na na na na na yeah"""

print("Before: ")
lyrics.replace('Jude', 'Dude')
print(lyrics)

lyrics = lyrics.replace('Jude', 'Dude')
print('-' * 50)
print("After: ")
print(lyrics)


    

In [ ]:

    

i_like_to_eat = 'chocolate, fudge, cream, cookies, banana, hummus'


    

In [ ]:

    

i_like_to_eat.split(', ')


    

In [ ]:

    

type(i_like_to_eat.split(', '))


    

In [ ]:

    

i_like_to_eat.split(', ')[0]


    

In [ ]:

    

some_paragraph = """
Gadsby is a 1939 novel by Ernest Vincent Wright written as a lipogram, which does not include words that contain the letter E. The plot revolves around the dying fictional city of Branton Hills, which is revitalized as a result of the efforts of protagonist John Gadsby and a youth group he organizes.
Though vanity published and little noticed in its time, the book is a favourite of fans of constrained writing and is a sought-after rarity among some book collectors. Later editions of the book have sometimes carried the alternative subtitle 50,000 Word Novel Without the Letter "E".
Despite Wright's claim, published versions of the book may contain a handful of uses of the letter "e". The version on Project Gutenberg, for example, contains "the" three times and "officers" once.
"""


    

In [ ]:

    

some_paragraph.split()


    

In [ ]:

    

i_love_to_eat = ['chocolate', 'fudge', 'cream', 'cookies', 'banana', 'hummus']
thing_to_join_by = ", "
thing_to_join_by.join(i_love_to_eat)


    

In [ ]:

    

what_i_love = ["שוקולד", "עוגות גבינה", "ארטיק", "סוכריות", "תות גינה"]
vav_ha_hibur = ' ו'
song = "אני אוהב " + vav_ha_hibur.join(what_i_love)
print(song)


    

In [ ]:

    

some_test = "Hello, my name is Inigo Montoya, you killed my father, prepare to die!"


    

In [ ]:

    

is_welcoming = some_test.startswith('Hello,')
print(is_welcoming)


    

In [ ]:

    

is_shouting = some_test.endswith('!')
print(is_shouting)


    

In [ ]:

    

is_goodbye = some_test.endswith("Goodbye, my kind sir.")
print(is_goodbye)


    

In [ ]:

    

address = "Python Street 5, Hadera, Israel"
print("Does the user live in Python Street?... " + str(address.startswith('Python Street')))
print("Does the user live in Scotland?... " + str(address.endswith('Scotland')))


    

In [ ]:

    

test2 = "HELLO WORLD"
print("test2.isalnum(): " + str(test2.isalnum()))
print("test2.isalpha(): " + str(test2.isalpha()))
print("test2.isdecimal(): " + str(test2.isdecimal()))


    

In [ ]:

    

test3 = "12345"
print("test3.isalnum(): " + str(test3.isalnum()))
print("test3.isalpha(): " + str(test3.isalpha()))
print("test3.isdecimal(): " + str(test3.isdecimal()))


    

In [ ]:

    

test4 = "HELLOWORLD"
print("test4.isalnum(): " + str(test4.isalnum()))
print("test4.isalpha(): " + str(test4.isalpha()))
print("test4.isdecimal(): " + str(test4.isdecimal()))


    

In [ ]:

    

test5 = "ABC123"
print("test5.isalnum(): " + str(test5.isalnum()))
print("test5.isalpha(): " + str(test5.isalpha()))
print("test5.isdecimal(): " + str(test5.isdecimal()))


    

In [ ]:

    

gettysburg_address = """
Four score and seven years ago our fathers brought forth, on this continent, a new nation, conceived in Liberty, and dedicated to the proposition that all men are created equal.
Now we are engaged in a great civil war, testing whether that nation, or any nation so conceived and so dedicated, can long endure. We are met on a great battle-field of that war. We have come to dedicate a portion of that field, as a final resting place for those who here gave their lives that that nation might live. It is altogether fitting and proper that we should do this.
But, in a larger sense, we cannot dedicate—we cannot consecrate—we cannot hallow—this ground. The brave men, living and dead, who struggled here, have consecrated it, far above our poor power to add or detract. The world will little note, nor long remember what we say here, but it can never forget what they did here. It is for us the living, rather, to be dedicated here to the unfinished work which they who fought here have thus far so nobly advanced. It is rather for us to be here dedicated to the great task remaining before us—that from these honored dead we take increased devotion to that cause for which they here gave the last full measure of devotion—that we here highly resolve that these dead shall not have died in vain—that this nation, under God, shall have a new birth of freedom—and that government of the people, by the people, for the people, shall not perish from the earth. 
"""