Question at position 1 What will the following code print? print("Hello")print("World", end="!")HelloWorld!Hello! World!HelloWorld!Hello World!Clear my selection单项选择题
A
Hello World!
B
Hello! World!
C
HelloWorld!
D
Hello World!

Question

Question at position 1 What will the following code print? print("Hello")print("World", end="!")HelloWorld!Hello! World!HelloWorld!Hello World!Clear my selection

BlackTom AI · Accepted Answer

First, I will restate the question and list the given options to set the stage for analysis.
Question: What will the following code print? print("Hello")print("World", end="!")
Options: 
- Hello
World!
- Hello!

World!
- HelloWorld!
- Hello World!

Now let's examine each option in turn.
Option 1: Hello
World!
This matches the actual behavior: the first print("Hello") outputs Hello and ends with a newline (default), so there is a line break before the next output. The second print("World", end="!") prints World and uses end="!" instead of the default newline, so it appends ! right after World on the same line. The combined result is Hello on the first line, then World! on the second line, i.e., exactly Hello
World!. This option appears to be correct.
Option 2: Hello!

World!
This would require the first print to end with an exclamation mark and also introduce an extra blank line before World. The first print does not include an exclamation mark, and there is no reason for a blank line to appear between Hello and World in the given code. So this option is inconsistent with the actual output.
Option 3: HelloWorld!
This would occur if there were no newline after the first print and the second print appended directly to Hello without any separation. However, the first print uses the default end which is a newline, so Hello and World cannot be concatenated on a single line. Therefore, this option misrepresents the line break behavior.
Option 4: Hello World!
This would require a space between Hello and World, and a single trailing exclamation after World. The code prints Hello on one line and World! on the next line (due to the newline after the first print), so a space between Hello and World does not occur and the line break is present. Hence, this option is incorrect.

Summary: By following the print statements and their default end behavior, option 1 correctly captures the newline after the first print and the exclamation mark appended by the second print, yielding Hello
World!. The other options misstate spacing, line breaks, or the presence of punctuation, and do not align with Python’s print defaults in this snippet.

Question at position 1 What will the following code print? print("Hello")print("World", end="!")HelloWorld!Hello! World!HelloWorld!Hello World!Clear my selection单项选择题

类似问题

What is printed by the following code snippet? print("Good", "Morning", "Class", "!")

In Python, a programmer can force the output of a value to the monitor by using the output function.

In a print statement, you can set the ________ argument to a space or empty string to stop the output from advancing to a new line.

Question at position 2 What will the following code print? animal = "cat" print("The " + animal, "sat on the mat.")The cat sat on the mat.The animal sat on the mat.Thecatsat on the mat.Thecat sat on the mat.Clear my selection

What built in function should you use in Python to produce output?

In Python how do you output/display the following line? Hello

Which of the following code segments will display Hello World! when it is run?

Which of the following code segments will display Hello World! when it is run?

更多留学生实用工具

智能学习助手

风格化写作助手

论文查重助手

文献引用助手

课堂转译助手

课堂笔记助手

Quiz搜索助手

学校历年真题

智能刷题助手

智能匹配练习

希望你的学习变得更简单