API Evolution · interview question

What will be the output of the following code? LocalDate date = LocalDate.of(2023, 2, 28); LocalDate newDate = date.plusDays(1); System.out.println(newDate);?

Multiple choiceMediumchapter-12-curatedpremiumapi-evolutionmodern-date-and-time

java

LocalDate date = LocalDate.of(2023, 2, 28);
LocalDate newDate = date.plusDays(1);
System.out.println(newDate);

2023-03-012023-03-022023-02-282023-02-29

Answer and explanation

Correct answer

A. 2023-03-01

Adding one day to February 28th, 2023 gives March 1st, 2023. The LocalDate.plusDays method correctly handles month transitions, including leap years.

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