muralidhar78
BAN USERimport java.util.Scanner;
public class buildRoad {
boolean flag;
buildRoad(){
this.flag = false;
}
buildRoad(int a,int b){
this.flag = true;
}
public boolean checkRoad(){
return this.flag;
}
public static void main(String[] args) {
// TODO Auto-generated method stub
buildRoad br[][] = new buildRoad[10][10];
Scanner str = new Scanner(System.in);
for (int i=0;i<br.length;i++)
for(int j=0;j<br.length;j++)
br[i][j] = new buildRoad();
while(true){
System.out.println("Do you want to build Road y or n");
char c = str.next().charAt(0);
if (c=='n'||c=='N') {
break;
}
System.out.println("Enter paths");
int a=str.nextInt();
int b=str.nextInt();
if (br[a][b].flag)
System.out.println("Path already exists");
else
br[a][b] = new buildRoad(a,b);
}
while(true){
System.out.println("Do you want to check path");
char c = str.next().charAt(0);
if (c=='n'||c=='N') {
break;
}
System.out.println("Enter paths");
int a=str.nextInt();
int b=str.nextInt();
System.out.println("Path available? "+br[a][b].checkRoad());
}
}
};
import java.util.*;
public class GrandChild {
public static void main(String[] args) {
// TODO Auto-generated method stub
String Dim[][] = {{"luke","wayne"},{"wayne","rooney"},{"rooney","ronaldo"},{"shaw","rooney"}};
String childRonaldo = "";
int count = 0;
//Sting childRonaldo;
Scanner in = new Scanner(System.in);
System.out.println("Enter Name");
String str = in.nextLine();
for (int i=0;i<Dim.length;i++)
{
// System.out.println("name entered: " + str);
if (Dim[i][1].equals(str))
{
//System.out.println(Dim[i][0]);
childRonaldo = Dim[i][0];
System.out.println("Child of " + str + " : " + childRonaldo);
break;
}
}
for (int k=0;k<Dim.length;k++)
{
if (Dim[k][1]== childRonaldo)
{
count++;
}
}
System.out.println("No: of Grand children " + str + " : " + count);
}
}
import java.util.*;
public class AltSort {
public static void main(String[] args){
int intArr[] = {1,2,3,4,5,6,7};
int lent = intArr.length;
int mp = lent/2;
System.out.println("value of mp" + mp);
int i=lent-1;
System.out.println("value of i" + i);
int j=-1;
while (i>=mp)
{
System.out.println(intArr[i]);
j++;
if (j<mp)
{
System.out.println(intArr[j]);
};
i--;
};
}
}
- muralidhar78 July 01, 2016