Tugas bintang

Tugas bintang1

Inilah inputnya…..

import javax.swing.*; public class tugasbintang1 {     public static void main(String[]args){         int x;         x=Integer.valueOf(JOptionPane.showInputDialog("Masukan banyak bintang ?"));                 for (int i=1;i<=x;i++) {                     for (int j=1;j<=x;j++){                         if (j<=i)                             System.out.print("*");                         else                             System.out.print(" ");                     }                     System.out.println();                 }     } }

Dan ini outputnya…..
 

Tugas bintang2

input....

 

import javax.swing.*; public class tugasbintang2 {      public static void main(String[]args){         int baris,x,y;        baris =Integer.valueOf(JOptionPane.showInputDialog("Masukan banyak bintang ?"));             x=baris+1;                 for (int i=1;i<=x;i++) {                     for (int j=1;j<=baris;j++){                         y=i+j;                         if (y<=x)                             System.out.print("*");                         else                             System.out.print(" ");                     }                     System.out.println();                 }     } }

outputnya...

Tugas bintang3

Inilah inputnya…..

import javax.swing.*; public class tugasbintang3 {      public static void main(String[]args){         int baris,x,y;        baris =Integer.valueOf(JOptionPane.showInputDialog("Masukan banyak bintang ?"));             x=baris+1;                 for (int i=1;i<=baris;i++) {                     for (int j=1;j<=baris;j++){                         y=i+j;                         if (x<=y)                             System.out.print("*");                         else                             System.out.print(" ");                     }                     System.out.println();                 }     } }

outputnya...

 

 

Tugas bintang4

inputnya......

import javax.swing.*; public class tugasbintang4 {     public static void main(String[]args){         int baris;        baris =Integer.valueOf(JOptionPane.showInputDialog("Masukan banyak bintang ?"));                 for (int i=1;i<=baris;i++) {                     for (int j=1;j<=baris;j++){                         if (i<=j)                             System.out.print("*");                         else                             System.out.print(" ");                     }                     System.out.println();                 }     } }

outputnya.....

 

Tugas bintang5

  

Inilah inputnya…..

public class tugasbintang5 { public static void main(String[]args){         int baris,m;         for (int i=1;i<=7;i++){             if(i<5){                 for (int j=1;j<=4;j++){                     if(j<=i)                     System.out.print("*");                     else                     System.out.print(" ");                 }             }             else {                 for(int j=1;j<=4;j++){                     m=i+j;                     if (m<=8)                         System.out.print("*");                     else                         System.out.print(" ");                 }             }             System.out.println();         } } }

outputnya..... .

Tugas bintang6.....

 inputnya........

public class tugasbintang6 {     public static void main(String[]args){         int baris,m,x,y,n;         for (int i=1;i<=7;i++){             if (i<=4){                 for (int j=1;j<=7;j++){                     if (j<=4){                         m=i+j;                         if (5<=m)                             System.out.print("*");                         else                             System.out.print(" ");                     }                     else {                         x=j-3;                         if(x<=i)                           System.out.print("*");                         else                             System.out.print(" ");                     }                 }             }             else                 for (int j=1;j<=7;j++){                     if (j<=4) {                         y=i-3;                         if(y<=j)                             System.out.print("*");                         else                             System.out.print(" ");                     }                     else {                         x=j-3;                         y=i-3;                         n=x+y;                         if (n<=5)                         System.out.print("*");                         else                         System.out.print(" ");                 }             }             System.out.println();         }     } }