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Introduction to Python Video Course
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Introduction to Python Video Course

Introduction to Python Video Course

1. Getting Started
First StepsCommentsSimple Math OperationsGrocery Calculation CapstoneRecap
2. Variables and Types
Data TypesStoring Data in VariablesVariable Naming RulesUsing VariablesString Indexing and LengthString Slicing and ConcatenationInventory Sorting Capstone ChallengeRecap
3. Conditional Statements
Boolean Data TypeCombining ConditionsChallengeMembership Operators and Type ComparisonsConditional ExpressionsCapstone ChallengeRecap
4. Other Data Types
Lists and List MethodsNested ListsChallengeTuples and Tuple MethodsTuple OperationsChallengeDictionaries and Dictionary MethodsCapstone ChallengeRecap
5. Loops
For LoopsWhile LoopsRange FunctionIterating Over IndexesChallengeNested LoopsCapstone ChallengeChallengeRecap
6. Functions
Built-in FunctionsUser Defined FunctionsChallengeFunctions with no `return`Modifying FunctionsCapstone ChallengeRecap

Challenge

Are you ready to apply your new knowledge of lists and list methods in a practical setting?

This challenge will engage you in managing a grocery store's deli department items, requiring you to utilize nested lists, list methods, and conditional logic.

Tarefa

  1. Use the following data to initialize the meat, cheese, and condiment lists:
    TypePriceShelf QuantitySpecifics
    Ham$3.9950Sliced
    Cheddar$5.49100Sharp
    Mustard$1.9975Spicy
  2. The aisle with the "Ham" has been restocked, so you need to update its quantity to 100. Ensure that the meat list includes the "Ham" string and that it has fewer than 100 items in stock. If so, update its quantity to 100.
  3. Construct the seasonal_meat list using the table below and then use the append() method to add the seasonal_meat variable to the deli_dept list:
    TypePriceShelf QuantitySpecifics
    Turkey$4.50100Sliced
  4. Remove the condiment list item from the deli_dept.
  5. Sort the deli_dept list alphabetically.

Note

When you sort a list containing other lists, it will sort them based on the first value of each sublist. In our example, when we sort the deli_dept list, the sorting is based on the strings "Ham", "Cheddar", and "Turkey".

Tarefa

  1. Use the following data to initialize the meat, cheese, and condiment lists:
    TypePriceShelf QuantitySpecifics
    Ham$3.9950Sliced
    Cheddar$5.49100Sharp
    Mustard$1.9975Spicy
  2. The aisle with the "Ham" has been restocked, so you need to update its quantity to 100. Ensure that the meat list includes the "Ham" string and that it has fewer than 100 items in stock. If so, update its quantity to 100.
  3. Construct the seasonal_meat list using the table below and then use the append() method to add the seasonal_meat variable to the deli_dept list:
    TypePriceShelf QuantitySpecifics
    Turkey$4.50100Sliced
  4. Remove the condiment list item from the deli_dept.
  5. Sort the deli_dept list alphabetically.

Note

When you sort a list containing other lists, it will sort them based on the first value of each sublist. In our example, when we sort the deli_dept list, the sorting is based on the strings "Ham", "Cheddar", and "Turkey".

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Tudo estava claro?

Seção 4. Capítulo 3
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Challenge

Are you ready to apply your new knowledge of lists and list methods in a practical setting?

This challenge will engage you in managing a grocery store's deli department items, requiring you to utilize nested lists, list methods, and conditional logic.

Tarefa

  1. Use the following data to initialize the meat, cheese, and condiment lists:
    TypePriceShelf QuantitySpecifics
    Ham$3.9950Sliced
    Cheddar$5.49100Sharp
    Mustard$1.9975Spicy
  2. The aisle with the "Ham" has been restocked, so you need to update its quantity to 100. Ensure that the meat list includes the "Ham" string and that it has fewer than 100 items in stock. If so, update its quantity to 100.
  3. Construct the seasonal_meat list using the table below and then use the append() method to add the seasonal_meat variable to the deli_dept list:
    TypePriceShelf QuantitySpecifics
    Turkey$4.50100Sliced
  4. Remove the condiment list item from the deli_dept.
  5. Sort the deli_dept list alphabetically.

Note

When you sort a list containing other lists, it will sort them based on the first value of each sublist. In our example, when we sort the deli_dept list, the sorting is based on the strings "Ham", "Cheddar", and "Turkey".

Tarefa

  1. Use the following data to initialize the meat, cheese, and condiment lists:
    TypePriceShelf QuantitySpecifics
    Ham$3.9950Sliced
    Cheddar$5.49100Sharp
    Mustard$1.9975Spicy
  2. The aisle with the "Ham" has been restocked, so you need to update its quantity to 100. Ensure that the meat list includes the "Ham" string and that it has fewer than 100 items in stock. If so, update its quantity to 100.
  3. Construct the seasonal_meat list using the table below and then use the append() method to add the seasonal_meat variable to the deli_dept list:
    TypePriceShelf QuantitySpecifics
    Turkey$4.50100Sliced
  4. Remove the condiment list item from the deli_dept.
  5. Sort the deli_dept list alphabetically.

Note

When you sort a list containing other lists, it will sort them based on the first value of each sublist. In our example, when we sort the deli_dept list, the sorting is based on the strings "Ham", "Cheddar", and "Turkey".

Mude para o desktop para praticar no mundo realContinue de onde você está usando uma das opções abaixo

Tudo estava claro?

Seção 4. Capítulo 3
toggle bottom row

Challenge

Are you ready to apply your new knowledge of lists and list methods in a practical setting?

This challenge will engage you in managing a grocery store's deli department items, requiring you to utilize nested lists, list methods, and conditional logic.

Tarefa

  1. Use the following data to initialize the meat, cheese, and condiment lists:
    TypePriceShelf QuantitySpecifics
    Ham$3.9950Sliced
    Cheddar$5.49100Sharp
    Mustard$1.9975Spicy
  2. The aisle with the "Ham" has been restocked, so you need to update its quantity to 100. Ensure that the meat list includes the "Ham" string and that it has fewer than 100 items in stock. If so, update its quantity to 100.
  3. Construct the seasonal_meat list using the table below and then use the append() method to add the seasonal_meat variable to the deli_dept list:
    TypePriceShelf QuantitySpecifics
    Turkey$4.50100Sliced
  4. Remove the condiment list item from the deli_dept.
  5. Sort the deli_dept list alphabetically.

Note

When you sort a list containing other lists, it will sort them based on the first value of each sublist. In our example, when we sort the deli_dept list, the sorting is based on the strings "Ham", "Cheddar", and "Turkey".

Tarefa

  1. Use the following data to initialize the meat, cheese, and condiment lists:
    TypePriceShelf QuantitySpecifics
    Ham$3.9950Sliced
    Cheddar$5.49100Sharp
    Mustard$1.9975Spicy
  2. The aisle with the "Ham" has been restocked, so you need to update its quantity to 100. Ensure that the meat list includes the "Ham" string and that it has fewer than 100 items in stock. If so, update its quantity to 100.
  3. Construct the seasonal_meat list using the table below and then use the append() method to add the seasonal_meat variable to the deli_dept list:
    TypePriceShelf QuantitySpecifics
    Turkey$4.50100Sliced
  4. Remove the condiment list item from the deli_dept.
  5. Sort the deli_dept list alphabetically.

Note

When you sort a list containing other lists, it will sort them based on the first value of each sublist. In our example, when we sort the deli_dept list, the sorting is based on the strings "Ham", "Cheddar", and "Turkey".

Mude para o desktop para praticar no mundo realContinue de onde você está usando uma das opções abaixo

Tudo estava claro?

Are you ready to apply your new knowledge of lists and list methods in a practical setting?

This challenge will engage you in managing a grocery store's deli department items, requiring you to utilize nested lists, list methods, and conditional logic.

Tarefa

  1. Use the following data to initialize the meat, cheese, and condiment lists:
    TypePriceShelf QuantitySpecifics
    Ham$3.9950Sliced
    Cheddar$5.49100Sharp
    Mustard$1.9975Spicy
  2. The aisle with the "Ham" has been restocked, so you need to update its quantity to 100. Ensure that the meat list includes the "Ham" string and that it has fewer than 100 items in stock. If so, update its quantity to 100.
  3. Construct the seasonal_meat list using the table below and then use the append() method to add the seasonal_meat variable to the deli_dept list:
    TypePriceShelf QuantitySpecifics
    Turkey$4.50100Sliced
  4. Remove the condiment list item from the deli_dept.
  5. Sort the deli_dept list alphabetically.

Note

When you sort a list containing other lists, it will sort them based on the first value of each sublist. In our example, when we sort the deli_dept list, the sorting is based on the strings "Ham", "Cheddar", and "Turkey".

Mude para o desktop para praticar no mundo realContinue de onde você está usando uma das opções abaixo
Seção 4. Capítulo 3
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