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What will be the result of this Selenium Java code snippet?

medium📝 Predict Output Q4 of 15
Selenium Java - JavaScriptExecutor
What will be the result of this Selenium Java code snippet?
WebElement element = driver.findElement(By.id("footer"));
((JavascriptExecutor)driver).executeScript("arguments[0].scrollIntoView(false);", element);
AScrolls the page so the element is aligned at the top of the viewport
BScrolls the page so the element is aligned at the bottom of the viewport
CThrows a syntax error
DDoes nothing
Step-by-Step Solution
Solution:
  1. Step 1: Understand scrollIntoView parameter

    Passing false aligns the element to the bottom of the viewport.
  2. Step 2: Analyze code behavior

    The code scrolls the page so the element is visible at the bottom, no errors occur.
  3. Final Answer:

    Scrolls the page so the element is aligned at the bottom of the viewport -> Option B
  4. Quick Check:

    scrollIntoView(false) = align bottom [OK]
Quick Trick: scrollIntoView(false) aligns element bottom [OK]
Common Mistakes:
  • Assuming false aligns element top
  • Expecting syntax error
  • Thinking it does nothing

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