Selenium Web Element Locators & Selectors 2

Question 1

Which of the following is a valid relative XPath expression in Selenium?

Accepted Answer

//input[@id='username']

Answer

/html/body/div/form/input

Answer

input#username

Answer

By.xpath("/input")

Question 2

What does the XPath expression //button[contains(text(),'Submit')] select?

Accepted Answer

Button elements whose visible text contains the substring 'Submit'

Answer

Buttons with an attribute named 'Submit'

Answer

The first button element in the document

Answer

Buttons with class 'Submit'

Question 3

Which CSS selector selects only

elements that are DIRECT children of a

?

Accepted Answer

div > p

Answer

div p

Answer

div + p

Answer

div ~ p

Question 4

In XPath, what does the 'following-sibling' axis select?

Accepted Answer

All sibling elements that appear after the current node in the DOM

Answer

All ancestor elements of the current node

Answer

All sibling elements that appear before the current node

Answer

The immediate parent element

Question 5

Which CSS attribute selector matches elements whose attribute value STARTS WITH a specific string?

Accepted Answer

[attr^='value']

Answer

[attr$='value']

Answer

[attr*='value']

Answer

[attr~='value']

Question 6

What is the correct XPath expression to navigate to the parent element of a located <input> node?

Accepted Answer

//input/parent::*

Answer

//input/child::*

Answer

//input/ancestor

Answer

//input/preceding::*

Question 7

Which CSS selector matches an element that has BOTH the class 'btn' AND the class 'primary'?

Accepted Answer

.btn.primary

Answer

.btn .primary

Answer

.btn, .primary

Answer

#btn.primary