Added my Day 6 code in Java

day6/Java/ThreeStrings1.java

@@ -0,0 +1,27 @@
+/* @date 16/10/2020
+ * @author Shashwat Gupta (shashwatxdevelop)
+ */
+import java.util.Scanner;
+public class ThreeStrings1 {
+
+	public static void main(String[] args) {
+		String s, s1=""; char ch, ch1; int l,i; 
+		Scanner sc = new Scanner (System.in);
+             s = sc.nextLine();
+             s = ' '+ s;
+             l= s.length();
+             for(i=0; i<l; i++)
+             {
+            	 ch = s.charAt(i);
+            	 if(ch == ' ')
+            	 {
+            		 ch1= s.charAt(i+1);
+            		 s1 = s1+' '+ Character.toUpperCase(ch1);
+            		 i=i+1;
+            	 }
+            	 else
+            		 s1=s1+ch;
+             }
+             System.out.println("New string after changing the first character of every word to uppercase:");
+             System.out.println(s1);
+	}

day6/Java/ThreeStrings2.java

@@ -0,0 +1,31 @@
+/* @date 16/10/2020
+ * @author Shashwat Gupta (shashwatxdevelop)
+ */
+import java.util.Scanner;
+public class ThreeStrings2 {
+
+	public static void main(String[] args) {
+		String s, s1=" ", s2=" "; int i, l; char ch;
+		Scanner sc = new Scanner (System.in);
+		System.out.println("Enter a string");
+		s = sc.nextLine();
+		s=s+' ';
+		l= s.length();
+
+		for (i=0; i<l;i++)
+		{
+			ch = s.charAt(i);
+			if(ch ==' ')
+			{
+				s2= s2+' '+s1;
+				s1=" ";
+			}
+			else
+				s1 =ch+s1;
+
+		}
+		System.out.println(s2);
+	}
+
+}
+

day6/README.md

@@ -1097,6 +1097,65 @@ first_str = gets().chomp
 second_str = gets().chomp
 puts "\nAre #{first_str} and #{second_str} anagrams? #{check_anagram(String.new(first_str), String.new(second_str))}"
 ```
+/* @date 16/10/2020
+ * @author Shashwat Gupta (shashwatxdevelop)
+ */
+import java.util.Scanner;
+public class ThreeStrings1 {
+
+	public static void main(String[] args) {
+		String s, s1=""; char ch, ch1; int l,i; 
+		Scanner sc = new Scanner (System.in);
+             s = sc.nextLine();
+             s = ' '+ s;
+             l= s.length();
+             for(i=0; i<l; i++)
+             {
+            	 ch = s.charAt(i);
+            	 if(ch == ' ')
+            	 {
+            		 ch1= s.charAt(i+1);
+            		 s1 = s1+' '+ Character.toUpperCase(ch1);
+            		 i=i+1;
+            	 }
+            	 else
+            		 s1=s1+ch;
+             }
+             System.out.println("New string after changing the first character of every word to uppercase:");
+             System.out.println(s1);
+	}
+    ```
+    /* @date 16/10/2020
+ * @author Shashwat Gupta (shashwatxdevelop)
+ */
+import java.util.Scanner;
+public class ThreeStrings2 {
+
+	public static void main(String[] args) {
+		String s, s1=" ", s2=" "; int i, l; char ch;
+		Scanner sc = new Scanner (System.in);
+		System.out.println("Enter a string");
+		s = sc.nextLine();
+		s=s+' ';
+		l= s.length();
+
+		for (i=0; i<l;i++)
+		{
+			ch = s.charAt(i);
+			if(ch ==' ')
+			{
+				s2= s2+' '+s1;
+				s1=" ";
+			}
+			else
+				s1 =ch+s1;
+
+		}
+		System.out.println(s2);
+	}
+
+}
+```
 
 ### Have Another solution?