Refer to the Following Code Snippet and Identify the Use

question 61

Multiple Choice

Refer to the following code snippet and identify the use of the substring() and toLowerCase() methods. function pokerCard(cardSuit, cardRank) { … this.cardImage() = function() { var suitAbbr = this.suit.substring(0, 1) .toLowerCase() ; return suitAbbr + this.rankValue + ".p ng"; } }

• A) To reset the text string in lowercase
• B) To extract the last letter of the string in lowercase
• C) To extract the first letter of the string in lowercase
• D) To set the lowercase as default

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Definitions:

Self-regulated Creation

The process of independently managing and producing something, often referring to learning or creative endeavors, through self-discipline and control.

Engage

To participate or become involved in an activity or interaction.

Hypersensitivity Reaction

An excessive or inappropriate immune system response to a substance that is normally harmless, leading to allergic or adverse reactions.

Massive Vasodilation

A significant increase in the diameter of blood vessels, leading to decreased blood pressure and increased blood flow to certain areas of the body.