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Other 2021-09-14 01:22:03
insert * if subsequent number even - if odd
public class InsertStarBetweenEvenAndDashBetweenOdd { public static void main(String[] args) { long l=104875l; String s= ""+l; StringBuilder s2= new StringBuilder(""); s2.append(s.charAt(0)); for(int i=1;i<s.leng... Add solution -
Java 2021-09-13 13:28:04
generate random string in java
import java.util.Random; public class Generator { public static String generateRandomPassword(int len) { String chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijk" +"lmnopqrstuvwxyz!@#$%&"; Random rnd = new Ra... Add solution -
Other 2021-09-04 20:43:02
group by dynamic from ductionary
private void GetValuesGroupedBy(List<Dictionary<string, object>> list, List<string> groupbyNames, List<string> summableNames) { // build the groupby string StringBuilder groupBySB = new StringBuilder(); ... Add solution