How to Sort list of Strings in ascending order without using
java api.
Answer / megha
package practise;
import java.util.Scanner;
class Sorting {
public static void main(String[] input)
{
Scanner sc = new Scanner(System.in);
System.out.println("Enter the count :\t ");
int k=sc.nextInt();
String temp=new String();
String names[]=new String[k];
System.out.println("enter the names");
for(int i=0;i<k;i++)
{
names[i] = sc.next();
}
for( int i=0;i<k;i++)
{
for(int j =i+1;j<k;j++)
{
if(names[i].compareTo(names[j])>0)
{
temp = names[i];
names[i] = names[j];
names[j] = temp;
}
}
}
for(String name:names)
{
System.out.println(name);
}
}
}
| Is This Answer Correct ? | 25 Yes | 0 No |
What is the symbol for line break?
when we create singleton design then we create private constructtor..so how JVM take private constructor to make object..but it's private..
what is session facade ?
Explain the difference between abstract classes and interfaces in java?
What is the difference between an argument and a parameter?
When object is created and destroyed?
What JNDI(Java Naming and Directory Interface) provides?
What is the function of compareto in java?
Given: 11. public static void main(String[] args) { 12. Integer i = uew Integer(1) + new Integer(2); 13. switch(i) { 14. case 3: System.out.println(”three”); break; 15. default: System.out.println(”other”); break; 16. } 17. } ‘What is the result? 1 three 2 other 3 An exception is thrown at runtime. 4 Compilation fails because of an error on line 12.
What are the topics in advance java?
What is meant by Encapsulation? Can you write a class to explain encapsulation?
What is instance means in java?