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Data Types in Python
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Contenuti del Corso

Data Types in Python

Data Types in Python

1. Getting Familiar With Numbers in Python
Understanding Numerical Data Types in PythonMutable or Immutable?Mastering Integer Numbers in PythonFundamentals of Basic Math Operations in PythonDeep Dive into Advanced Math Techniques in PythonChallenge: Time Calculation in PythonHow to Define a Type
2. Mastering Boolean Logic in Python
Introduction to Boolean Data TypeChallenge: Practice with Logical StatementsPython Logical OperatorsChallenge: Boosting Logical SkillsChallenge: The Not StatementChallenge: Logical StatementsPriorities
3. Python String Manipulation
Print Your StringQuotation MarksString Indexing in PythonSlice the WordNegative IndexationSlice the PhraseSlicing TaskHow to Find the String LengthGet the Index of the SymbolFind the Word IndexChallenge: Slicing with Index FunctionIs String Mutable?Merge Strings
4. Bring All the Topics Together
Convert TypesUseful ConvertingConverting: float()Converting: bool()Converting: str()Math in StringsCompare Strings

book
Merge Strings

In programming, there are no insurmountable obstacles; persistent practice can overcome any challenge. Therefore, let us discuss another essential aspect related to strings.

It is valuable to understand how to merge strings. In Python, this is achieved effortlessly by using the + operator. While this may seem obvious, I will provide a detailed explanation as customary. Consider the following example (a well-known string from The Beatles' song 'Tell Me Why').


              
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string1 = "Tell me why you cried,"
string2 = " and why you lied to me"
string = string1 + string2

print(string)
copy

Note

This process is referred to as "concatenation," and it functions much like glue, essentially combining them together. If we desire strings to appear more legible, it is advisable to include spaces since concatenation does not automatically insert them.

Compito

Swipe to start coding

One more task for you:

  1. Create a variable output1 that combines string1 and string2 to form the phrase "country: Italy".
  2. Create a variable output2 that combines string1 and string3 to form the phrase "country: Ukraine".
  3. Create a variable output3 that combines string1 and string4 to form the phrase "country: Egypt".

Soluzione

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Tutto è chiaro?

Come possiamo migliorarlo?

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Sezione 3. Capitolo 13
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book
Merge Strings

In programming, there are no insurmountable obstacles; persistent practice can overcome any challenge. Therefore, let us discuss another essential aspect related to strings.

It is valuable to understand how to merge strings. In Python, this is achieved effortlessly by using the + operator. While this may seem obvious, I will provide a detailed explanation as customary. Consider the following example (a well-known string from The Beatles' song 'Tell Me Why').


              
12345

            
string1 = "Tell me why you cried,"
string2 = " and why you lied to me"
string = string1 + string2

print(string)
copy

Note

This process is referred to as "concatenation," and it functions much like glue, essentially combining them together. If we desire strings to appear more legible, it is advisable to include spaces since concatenation does not automatically insert them.

Compito

Swipe to start coding

One more task for you:

  1. Create a variable output1 that combines string1 and string2 to form the phrase "country: Italy".
  2. Create a variable output2 that combines string1 and string3 to form the phrase "country: Ukraine".
  3. Create a variable output3 that combines string1 and string4 to form the phrase "country: Egypt".

Soluzione

Switch to desktopCambia al desktop per esercitarti nel mondo realeContinua da dove ti trovi utilizzando una delle opzioni seguenti
Tutto è chiaro?

Come possiamo migliorarlo?

Grazie per i tuoi commenti!

Sezione 3. Capitolo 13
Switch to desktopCambia al desktop per esercitarti nel mondo realeContinua da dove ti trovi utilizzando una delle opzioni seguenti
Siamo spiacenti che qualcosa sia andato storto. Cosa è successo?
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