How to Add Days to a Date in Java using SimpleDateFormat?

Adding Time to a Date in Java with SimpleDateFormat

To modify a date by adding a specified number of days, consider utilizing the SimpleDateFormat class in Java. Here's a step-by-step guide:

Firstly, create a SimpleDateFormat instance, specifying the desired date format ("dd/MM/yyyy" in this case). This format ensures that the date follows the format dd/mm/yyyy (e.g., 01/01/2012).

Next, instantiate a Calendar object using Calendar.getInstance(). This represents the current date and time.

To add a certain number of days to the date, use the add method. For instance, c.add(Calendar.DATE, 5) adds 5 days to the current date.

Finally, format the updated date using the SimpleDateFormat instance. This produces a string in the specified format, which can then be printed or utilized as needed.

By following these steps, you can easily add days to a date in Java, allowing you to work with and customize dates effectively.

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