What is the function used to display text on the screen in Python?, show(), input(), print(), display(), Which of the following is NOT a valid data type in Python?, boolean, character, string, integer, To get user input in Python, which function is used?, user_input(), read(), get(), input(), What is the result of the following code: `print("Hello" + " World")`?, HelloWorld, Error, Hello World, Hello + World, Which of the following is used for combining variables and text in Python?, combine, join, merge, concatenate, Which symbol is used for comments in Python to explain code to others?, /* */, --, //, #, What does the `int()` function do in Python?, Prints the value of an integer, Converts a string to an integer, Adds two integers together, Converts an integer to a string, Which operator is used for division in Python?, *, -, /, +, Which of the following is a boolean data type in Python?, string, str, 42, TRUE, What is the result of the following code: `print("5" + "3")`?, 8, 53, Error, 5 + 3, Which data type is used to store a sequence of characters in Python?, string, float, boolean, integer, What is the purpose of the `input()` function in Python?, To define a variable, To perform mathematical calculations, To get user input from the keyboard, To display text on the screen, Which of the following is an example of a boolean expression?, 2.5 * 4, True or False, 5 + 3, Hello, World!, What does the `str()` function do in Python?, Displays a message on the screen, Performs string concatenation, Converts a string to an integer, Converts an integer to a string, Which operator is used for exponentiation (to the power of) in Python?, %, **, /, ^, Which of the following is an example of a Python variable name that follows the naming conventions?, variable name, 123variable, my_variable, my-variable, What is the output of the code `print("Hello " * 3)`?, Error, Hello * 2, Hello Hello Hello, 2, What will be the output of the following code? x = 5 y = 3 print(x + y), Error, 5 + 3, 53, 8, What will be the output of the following code? name = "Alice" greeting = "Hello, " + name print(greeting), Error, Hello, name, Alice, Hello, Alice, What will be the output of the following code? num1 = 10 num2 = "5" result = num1 + int(num2) print(result), 10, Error, 15, 5, What will be the output of the following code? print("Hello" * 2), Hello * 2, HelloHello, 2, Error, What will be the output of the following code? x = 5 y = "3" print(x * int(y)), 33333, Error, 15, 53, What will be the output of the following code? num1 = 8 num2 = 2 num3 = num1 / num2 print(num3), 4.0, 2.0, Error, 4, What will be the output of the following code? age = 14 print("I am " + str(age) + " years old."), I am 14 years old., I am years old., I am " + age + "years old., Error, What line of code should replace the blank in the following code to get user input into the variable `name`? name = _____("Enter your name: "), None of these, user_input, get, input, What line of code should be added in the blank space to calculate the sum of `num1` and `num2` and store it in the `total` variable? num1 = 5 num2 = 7 total = _____, num1 + num2, total = num1 + num2, None of these, sum(num1, num2), What line of code should replace the blank space to complete the code, which calculates the square of `num`? num = 4 square = _____, num * num, square(num), none of these, num ** 2, What line of code should replace the blank in the following code to concatenate `first_name` and `last_name` and store the result in `full_name`? first_name = "John" last_name = "Doe" full_name = _____, none of these, first_name + last_name, first_name.concat(last_name), concatenate(first_name, last_name), What line of code should be placed in the blank space to complete the code, which converts the variable `num_str` into an integer? num_str = "42" num = _____(num_str), int, convert, none of these, to_int, What line of code should be added in the blank space to complete the code, which calculates the average of `num1`, `num2`, and `num3` and stores it in the `average` variable? num1 = 8 num2 = 12 num3 = 6 average = _____, num1 + num2 + num3 / 3, average(num1, num2, num3), (num1 + num2 + num3) / 3, none of these

Introduction to Python

bởi
In
Nhúng

Bảng xếp hạng

Phong cách trực quan

Tùy chọn

AI Enhanced: Hoạt động này chứa nội dung do AI tạo. Tìm hiểu thêm.

Chuyển đổi mẫu

Bạn có muốn khôi phục tự động lưu: không?