Python Range(), For,While Loops Flashcard

Front

What is the syntax of the range() function?

Back

range(start, stop, step)

Front

What is the default start value of the range() function if not specified?

Back

0

Front

What will be the output of range(1, 10)?

Back

It will output a sequence of numbers from 1 to 9.

Front

What will be the output of range(10)? Options: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10; 0, 1, 2, 3, 4, 5, 6, 7, 8, 9; 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10; 1, 2, 3, 4, 5, 6, 7, 8, 9

Back

0, 1, 2, 3, 4, 5, 6, 7, 8, 9

Front

Write a Python code to print all the even numbers between 1 and 10 using the range() function.

Back

for num in range(2, 11, 2):
print(num)

Front

What is commonly used with for loops to iterate a specific number of times?

Back

range

Front

What is the purpose of a while loop?

Back

To repeat a block of code as long as a specified condition is true

Front

What is the purpose of the 'input' function in the code?

Back

To get user input from the console

Front

In this example, what is the ending value for 'i'? for i in range(10, 0, -1):

Back

1

Front

In a for loop where the loop counts up to 100 by twos, what is the ending value for 'i'? for i in range(0, 100, 2):

Back

98