Merging Two Strings
import java.util.Scanner; class SolutionLe{ public static void main(String arg[]){ Scanner sc=new Scanner(System.in); String word1=sc.next(); String word2=sc.next(); int i=0,j=0; String s=""; while(i<word1.length() && j<word2.length()){ s=s+word1.charAt(i++); s=s+word2.charAt(j++); } while(i<word1.length()){ s=s+word1.charAt(i++); } while(j<word2.length()) { s=s+word2.charAt(j++); } System.out.println(s); } }