/*Author: Pranav
Yanambakkam
Contest 2
Programming Problem
Date:
02/15/2013*/
import
java.util.Scanner;
public class
Contest2{
public static void main(String[] args)
{
int intLineNumber = 1;
while(intLineNumber < 6)
//execute piece of code five times
{
System.out.println("Enter
Line " + intLineNumber + " : ");
Scanner in = new
Scanner(System.in);
String strOperator =
in.next();
String strOperand = in.next();
//initializing variables
System.out.println("Operator
: " + strOperator);
System.out.println("Operand
: " + strOperand); //displaying operators and operands
if(strOperator.equals("DIVIDE,"))
{
String strOP1 =
strOperand.substring(0,4); //splitting strOperand
String strOP1Output =
strOP1 + strOP1;
String strOP2 =
strOperand.substring(4,8);
String strOP2Output =
strOP2 + strOP2;
System.out.println(strOP1Output
+ " and " + strOP2Output); //displaying results
}
else
if(strOperator.equals("ADD0,"))
{
System.out.println(strOperand);
//telling what to do if condition is true
}
else
if(strOperator.equals("ADD1,"))
{
String strOPOutput =
strOperand.substring(0,1) + strOperand.substring(0,1) +
strOperand.substring(1,7);
System.out.println(strOPOutput);
}
else
if(strOperator.equals("ADD2,"))
{
String strOPOutput =
strOperand.substring(0,2) + strOperand.substring(0,2) +
strOperand.substring(2,6);
System.out.println(strOPOutput);
}
else
if(strOperator.equals("ADD3,"))
{
String strOPOutput =
strOperand.substring(0,3) + strOperand.substring(0,3) +
strOperand.substring(3,5);
System.out.println(strOPOutput);
}
else
if(strOperator.equals("ADD4,"))
{
String strOPOutput =
strOperand.substring(0,4) + strOperand.substring(0,4);
System.out.println(strOPOutput);
}
else
if(strOperator.equals("SUBTRACT0,"))
{
System.out.println(strOperand);
//if the operator is subtract, then execute string subtract operation
}
else
if(strOperator.equals("SUBTRACT1,"))
{
String strOPOutput =
strOperand.substring(1,8) + strOperand.substring(7,8);
System.out.println(strOPOutput);
}
else
if(strOperator.equals("SUBTRACT2,"))
{
String strOPOutput =
strOperand.substring(2,8) + strOperand.substring(6,8);
System.out.println(strOPOutput);
}
else
if(strOperator.equals("SUBTRACT3,"))
{
String strOPOutput =
strOperand.substring(3,8) + strOperand.substring(5,8);
System.out.println(strOPOutput);
}
else
if(strOperator.equals("SUBTRACT4,"))
{
String strOPOutput =
strOperand.substring(4,8) + strOperand.substring(4,8);
System.out.println(strOPOutput);
}
else
{
System.out.println("Cannot
recognize Operator"); //if operator is not recognized, then display error
message
}
intLineNumber++; //increment
line number
}
}
}