Gregor, a Software Developer, Is Developing a Calendar Application

question 28

Multiple Choice

Gregor, a software developer, is developing a calendar application. He has to use several if conditional statements to ensure that the calendar displays the exact number of days present in each month of each year. He creates a dayCount array to keep track of the number of days in each month.
-Gregor wants to ensure February contains 29 days only in the year 2020 as it is a leap year.Which of the following should Gregor use to set the value in the dayCount array?

• A) if (thisYear === 2020){
• DayCount[1] = 29;
• }
• B) if (dayCount=29)
• {
• 2020;
• }
• C) if {
• ThisYear = 2020;
• DayCount[1] == 29;
• }
• D) if {
• DayCount=29 && this year=2020;
• }

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