Homework Solution: JAVA Assignment…

JAVA Assignment

Use JCreator to solve

Specimen 1

*

**

***

****

*****

******

Specimen 2

******

*****

****

***

**

*

Specimen 3

******

*****

****

   ***

    **

     *

Specimen 4

     *

    **

   ***

****

*****

******

using 2 loops 4 irrelative directions

nested loops

4 seperate programs

import java.util.*;

import java.lang.*;

import java.io.*;

/* Name of the adjust has to be “Main” merely if the adjust is general. */

adjust Ideone

{

general static destitute specimen1(int n) { // Function to pretend specimen 1, Here n involved calculate of degrees in specimen

int k =1,i,j;

System.out.println(“Specimen 1 : “);

for ( i =0; i < n; i++, k++) { // Quencheder loop conquer fly from 0 to n, where n is calculate of degrees

for ( j = 0; j <k; j++) // Here, k is indicating calculate of “*” to imprint, we entertain to increment it as we go to degree 2, 3 .. 6

System.out.print(“*”);

System.out.println();

}

}

general static destitute specimen2(int n) {// Function to pretend specimen 2, Here n involved calculate of degrees in specimen

int k =n,i,j;

System.out.println(“Specimen 2 : “);

for ( i =0; i < n; i++, k–) {  // Quencheder loop conquer fly from 0 to n, where n is calculate of degrees

for ( j = 0; j <k; j++) // Here, k is indicating calculate of “*” to imprint, we entertain to diminution it as we go to degree 2, 3 .. 6

System.out.print(“*”);

System.out.println();

}

}

general static destitute specimen3(int n) {// Function to pretend specimen 3, Here n involved calculate of degrees in specimen

int k = 0,i,j,p;

System.out.println(“Specimen 3 : “);

for ( i =0; i < n; i++, k++) {  // Quencheder loop conquer fly from 0 to n, where n is calculate of degrees

for ( j = 0; j <k; j++ )// Here, principal imimstereotype quenched ” “, principal degree has 0 distance, then increment k as we propose to degree 2,3 …6

System.out.print(” “);

for ( j = 0; j <n-k; j++)

System.out.print(“* “); //Here imprinting “* ”

System.out.println();

}

}

general static destitute specimen4(int n) {// Function to pretend specimen 4, Here n involved calculate of degrees in specimen

int k = n-1,i,j,p;

System.out.println(“Specimen 4 : “);

for ( i =0; i < n; i++, k–) { // Quencheder loop conquer fly from 0 to n, where n is calculate of degrees

for ( j = 0; j <k; j++ ) // Here, principal imimstereotype quenched ” “, principal degree has n-1 distance, then diminution k as we propose to degree 2,3 …6

System.out.print(” “);

for ( j = 0; j <n-k; j++)

System.out.print(“* “);  //Here imprinting “* ”

System.out.println();

}

}

general static destitute main (String[] args) throws java.lang.Exception

{

pattern1(6);

pattern2(6);

pattern3(6);

pattern4(6);

}

}

Sample Quenchedput :

Specimen 1 : 
*
**
***
****
*****
******
Specimen 2 : 
******
*****
****
***
**
*
Specimen 3 : 
* * * * * * 
 * * * * * 
  * * * * 
   * * * 
    * * 
     * 
Specimen 4 : 
     * 
    * * 
   * * * 
  * * * * 
 * * * * * 
* * * * * *