156470/how-to-find-lenght-of-string-in-java
You can use string.indexOf('s'). If the 's' is present in string, ...READ MORE
import java.util.Arrays; import java.util.Collections; import org.apache.commons.lang.ArrayUtils; public class MinMaxValue { ...READ MORE
Here are two ways illustrating this: Integer x ...READ MORE
public static String reverse(String s) { ...READ MORE
In Java 8 or later: String listString = ...READ MORE
You can also use java.nio.file.Path and java.nio.file.Paths. Path ...READ MORE
Hi @Daisy You can use Google gson for more ...READ MORE
Padding to 10 characters: String.format("%10s", "foo").replace(' ', '*'); String.format("%-10s", ...READ MORE
Try this: String[] strArray = arrayList.toArray(new Str ...READ MORE
You can Sort using java 8 yourList.sort(Comparator.comparing(Classname::getName)); or yourList.stream().forEach(a -> ...READ MORE
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