How to convert mm/dd/yy string to “Monday 7th Jan”

I have a database file with mm/dd/yy values for events, and I want to display the date as something similar to “Day(word), day(number), month(word)”. 01/07/19 into Monday 4th Jan or Monday 4 Jan or …

Formatting a string array in java

I have a string array which has k elements. I want to print them out using System.out.format, but the issue is that I do not know k. So essentially, I want to use something like: System.out.format(“%s …

Force point (“.”) as decimal separator in java

I currently use the following code to print a double: return String.format(“%.2f”, someDouble); This works well, except that Java uses my Locale’s decimal separator (a comma) while I would like to …

Show padding zeros using DecimalFormat

I’m using DecimalFormat to format doubles to 2 decimal places like this: DecimalFormat dec = new DecimalFormat(“#.##”); double rawPercent = ( (double)(count.getCount().intValue()) / …