Solution:Step 1: Understand what getWindowHandles() returnsIt returns a Set containing all window handles.Step 2: Size of the SetThe size of the Set equals the number of open windows.Step 3: Given 5 windows openThe size will be 5.Final Answer:5 -> Option BQuick Check:Set size equals open windows cou

[Solved] Given the code:Set handles = driver.getWindowHandles(); System.out.println(handles.size());What will be the output if there are 5 browser windows currently open? | Selenium Java

Selenium Java - Handling Windows, Frames, and Alerts

Given the code:

Set handles = driver.getWindowHandles();
System.out.println(handles.size());

What will be the output if there are 5 browser windows currently open?

A4

B5

C1

D0

Step-by-Step Solution

Solution:

Step 1: Understand what getWindowHandles() returns
It returns a Set containing all window handles.
Step 2: Size of the Set
The size of the Set equals the number of open windows.
Step 3: Given 5 windows open
The size will be 5.
Final Answer:
5 -> Option B
Quick Check:
Set size equals open windows count [OK]

Quick Trick: Size of getWindowHandles() = number of open windows [OK]

Common Mistakes:

MISTAKES

Assuming it returns number of tabs minus one
Confusing with getWindowHandle() which returns one handle
Expecting output to be zero or one

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More Selenium Java Quizzes

Given the code:

Step 1: Understand what getWindowHandles() returns

Step 2: Size of the Set

Step 3: Given 5 windows open

Final Answer:

Quick Check:

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