first commit

Author: sadiqsonalkar

Diff for: String.java

@@ -0,0 +1,16 @@
+import java.util.*;
+class Strings
+{
+	public static void main(String args[])
+	{
+		String s1,s2,s3,s4;
+		Scanner sc1 = new Scanner(System.in);
+		System.out.print("enter string1:");
+		s1=sc1.nextString();
+		Scanner sc2 = new Scanner(System.in);
+		System.out.print("enter string2:");
+		s2=sc2.nextString();
+
+        s1.equal(s2);
+	}
+}

Diff for: StringSadiq-1.enc

@@ -0,0 +1,37 @@
+import java.util.*;
+class StringSadiq
+{
+	public static void main(String args[])
+	{
+		String s1;
+		String s2;
+		String s3;
+		String s4="CRAZY GOOD LIFE";
+		Scanner sc = new Scanner(System.in);
+		System.out.println("enter string1:");
+		s1=sc.nextLine();
+		System.out.println("enter string2:");
+		s2=sc.nextLine();
+
+		System.out.println("\nCRAZY GOOD LIFE");
+		System.out.println("\nSUBSTRING");
+                System.out.println(s1.substring(3));
+		System.out.println("\nCONCATENATION");
+		System.out.println(s3=s1.concat(s2));
+		System.out.println("\nREPLACE");
+		System.out.println(s3=s4.replace("O","E"));
+		System.out.println("\nUPPERCASE");
+ 		System.out.println(s3=s1.toUpperCase());
+		System.out.println("\nLOWERCASE");
+		System.out.println(s3=s2.toLowerCase());
+		System.out.println("\nTRIM");
+		System.out.println(s4.trim());
+		System.out.println("\nINDEX OF");
+		System.out.println(s4.indexOf("D"));
+		System.out.println("\nLAST INDEX OF");
+		System.out.println(s4.lastIndexOf("OO"));
+		System.out.println("\nCOMPARE TO");
+		System.out.println(s1.compareTo(s2));
+		
+	}
+}

Diff for: StringSadiq.class

@@ -0,0 +1,37 @@
+import java.util.*;
+class StringSadiq
+{
+	public static void main(String args[])
+	{
+		String s1;
+		String s2;
+		String s3;
+		String s4="CRAZY GOOD LIFE";
+		Scanner sc = new Scanner(System.in);
+		System.out.println("enter string1:");
+		s1=sc.nextLine();
+		System.out.println("enter string2:");
+		s2=sc.nextLine();
+
+		System.out.println("\nCRAZY GOOD LIFE");
+		System.out.println("\nSUBSTRING");
+                System.out.println(s1.substring(3));
+		System.out.println("\nCONCATENATION");
+		System.out.println(s3=s1.concat(s2));
+		System.out.println("\nREPLACE");
+		System.out.println(s3=s4.replace("O","E"));
+		System.out.println("\nUPPERCASE");
+ 		System.out.println(s3=s1.toUpperCase());
+		System.out.println("\nLOWERCASE");
+		System.out.println(s3=s2.toLowerCase());
+		System.out.println("\nTRIM");
+		System.out.println(s4.trim());
+		System.out.println("\nINDEX OF");
+		System.out.println(s4.indexOf("D"));
+		System.out.println("\nLAST INDEX OF");
+		System.out.println(s4.lastIndexOf("OO"));
+		System.out.println("\nCOMPARE TO");
+		System.out.println(s1.compareTo(s2));
+		
+	}
+}

Diff for: StringSadiq.enc

@@ -0,0 +1,16 @@
+import java.util.*;
+class Strings
+{
+	public static void main(String args[])
+	{
+		String s1,s2,s3,s4;
+		Scanner sc1 = new Scanner(System.in);
+		System.out.print("enter string1:");
+		s1=sc1.nextString();
+		Scanner sc2 = new Scanner(System.in);
+		System.out.print("enter string2:");
+		s2=sc2.nextString();
+
+        s1.equal(s2);
+	}
+}

Diff for: StringSadiq.java

@@ -0,0 +1,36 @@
+class distance
+	{
+		double kilometers, meters;
+		public void display(){
+		
+		System.out.println("kilometers:"+kilometers);
+		System.out.println("meters:"+meters);
+		}
+	
+		public distance(){
+		kilometers=0;
+		meters=0;
+		}
+		
+		public distance(double m){
+		kilometers = m * 0.001;
+		meters=m;
+		}
+		
+
+		public distance(int km , int m ){
+		kilometers=km;
+		meters=m;
+		}
+		
+		public static void main(String args[]) {
+		
+		distance d1 =new distance();
+		d1.display();
+		distance d2 =new distance(55);
+		d2.display();
+		distance d3 =new distance(5,26);
+		d3.display();
+		
+	}
+}