Unit 5 Lessons 0 & 1

Front

What is a variable?

Back

A symbol or name that stands for a value

Front

What does it mean to 'declare a variable'?

Back

To create a named storage location in memory for a value

Front

What three things does a variable have?

Back

A variable has a name, a value, and a type.

Front

What is str?

Back

A data type in Python for representing text

Front

What is int?

Back

A data type used to represent whole numbers

Front

What is float?

Back

A decimal number in Python.

Front

What is concatenation?

Back

The operation of joining two strings together

Front

How can operators and strings be used together in Python? Options: By using arithmetic operators to perform calculations on strings., By using comparison operators to compare strings., By using logical operators to concatenate strings., By using bitwise operators to manipulate strings.

Back

By using comparison operators to compare strings.

Front

Write out the Python print statement in the box to the right.

Back

print("Hello, World!")

Front

What do you need to write to display text on the screen?

Back

The print statement