Python and MySQL Fundamentals

What is the correct way to declare a variable in Python?

• var mynumber = 10

• my number = 10

• def mynumber = 10

• my_number = 10

• my-number = 10

How do you take user input in Python?

• input()

• user_input()

• read_input()

• get_input()

What function is used to print output to the console in Python?

• print()

• output()

• write()

• console.log()

What is the syntax for an if statement in Python?

• if (condition) { code }

• if condition then code

• if: condition { code }

• if condition: # code to execute if condition is true

How do you create a for loop in Python?

• for i in range(5): print(i)

• for (i = 0; i < 5; i++): print(i)

• for i in range(5) print(i)

• for i in 5: print(i)

What is the purpose of the 'break' statement in a loop?

• To skip the current iteration of the loop.

• To continue the loop without interruption.

• To pause the loop temporarily.

• To exit a loop prematurely.

How do you define a function in Python?

• function_name(parameters) =>

• create function_name(parameters)

• function_name: parameters()

• def function_name(parameters):

What keyword is used to return a value from a function?

• output

• return

• yield

• send

What is the difference between '==' and '=' in Python?

• In Python, '==' checks for value equality, while '=' assign a value.

• Both '==' and '=' are used for value comparison in Python.

• '=' is a shorthand for '==' in Python.

• '==' checks for type equality, while '=' checks for value equality.

How do you create a while loop in Python?

• while condition: do_something

• do_something until condition is met

• repeat do_something while condition

• for condition in iterable: do_something