Code: Number Patterns

# Code: Number Patterns | Basics of Java - Software Development PDF Download

1. Write a python program to print following number pattern:

public class CharacterPattern

{

public static void main(String[] args)

{

int n=5;

for(int i=1, p=1; i<=n; i++, p++){

for(int j=1; j<=i; j++){

System.out.print(p+" ");

}

System.out.println();

}

}

}

2. Write a python program to print following pattern:

public class CharacterPattern

{

public static void main(String[] args)

{

int n=5;

for(int i=1, p=5; i<=n; i++, p++){

for(int j=1; j<=i; j++){

System.out.print(p+" ");

}

System.out.println();

}

}

}

3. Write a python code to print following number pattern:

public class CharacterPattern

{

public static void main(String[] args)

{

int n=5;

for(int i=1, p=5; i<=n; i++, p+=2){

for(int j=1; j<=i; j++){

System.out.print(p+" ");

}

System.out.println();

}

}

}

4. Write a python code to print following pattern:

public class CharacterPattern

{

public static void main(String[] args)

{

int n=5;

for(int i=1; i<=n; i++){

for(int j=1; j<=i; j++){

if(i%2==0)

System.out.print("2 ");

else

System.out.print("1 ");

}

System.out.println();

}

}

}

5. Write a python program to print following Dimond number pattern:

public class CharacterPattern

{

public static void main(String[] args)

{

int n= 5,p=1;

for(int i=1; i<n; i++, p++){

for(int j=i; j<=n; j++){

System.out.print(" ");

}

for(int j=1; j<i; j++){

System.out.print(p +" ");

}

for(int j=1; j<=i; j++){

System.out.print(p +" ");

}

System.out.println();

}

for(int i=1; i<=n; i++, p++){

for(int j=1; j<=i; j++){

System.out.print(" ");

}

for(int j=i; j<n; j++){

System.out.print(p +" ");

}

for(int j=i; j<=n; j++){

System.out.print(p +" ");

}

System.out.println();

}

}

}

6. Write a python program to print following diamond number pattern:

public class CharacterPattern

{

public static void main(String[] args)

{

int n= 5;

for(int i=1, p= 1; i<=n; i++, p++){

for(int j=i; j<=n; j++){

System.out.print(" ");

}

for(int j=1; j<i; j++){

System.out.print(p +" ");

}

for(int j=1; j<=i; j++){

System.out.print(p +" ");

}

System.out.println();

}

for(int i=1, p=5; i<=n; i++, p--){

for(int j=1; j<=i; j++){

System.out.print(" ");

}

for(int j=i; j<n; j++){

System.out.print(p +" ");

}

for(int j=i; j<=n; j++){

System.out.print(p +" ");

}

System.out.println();

}

}

}

7. Write a python program to print number pattern:

public class CharacterPattern

{

public static void main(String[] args)

{

int n=5;

for(int i=1; i<=n; i++){

int p=1;

for(int j=1; j<=i; j++){

System.out.print(p++ +" ");

}

System.out.println();

}

}

}

8. Write a python code to print following number pattern

public class CharacterPattern

{

public static void main(String[] args)

{

int n= 5;

for(int i=1; i<=n; i++){

int p =1;

for(int j=1; j<=i; j++){

System.out.print(" ");

}

for(int j=i; j<=n; j++){

System.out.print(p++ +" ");

}

System.out.println();

}

}

}

9. Write a python code to print following number hill pattern:

public class CharacterPattern

public static void main(String[] args)

{

int n= 5;

for(int i=1; i<=n; i++){

int p =1;

for(int j=i; j<=n; j++){

System.out.print(" ");

}

for(int j=1; j<i; j++){

System.out.print(p++ +" ");

}

for(int j=1; j<=i; j++){

System.out.print(p++ +" ");

}

System.out.println();

}

}

}

10. Write a python code to print following number pattern:

public class CharacterPattern

{

public static void main(String[] args)

{

int n=5;

for(int i=1; i<=n; i++){

int p=5;

for(int j=1; j<=i; j++){

System.out.print(p – +" ");

}

System.out.println();

}

}

}

11. Write a python code to print following number pattern:

public class CharacterPattern

{

public static void main(String[] args)

{

int n=5;

for(int i=1,k=n; i<=n;i++,k--){

int p=k;

for(int j=1; j<=i; j++){

System.out.print(" ");

}

for(int j=i; j<=n; j++){

System.out.print(p – +" ");

}

System.out.println();

}

}

}

12. Write a python code to print hill pattern with numbers:

public class CharacterPattern

{

public static void main(String[] args)

{

int n= 5;

for(int i=1; i<=n; i++){

int p =1;

for(int j=i; j<=n; j++){

System.out.print(" ");

}

for(int j=1; j<i; j++){

System.out.print(p++ +" ");

}

for(int j=1; j<=i; j++){

System.out.print(p – +" ");

}

System.out.println();

}

}

}

13. Write a python code to print following number pattern:

public class CharacterPattern

{

public static void main(String[] args)

{

int n=4, p=1;

for(int i=1; i<=n; i++){

for(int j=1; j<=i; j++){

System.out.print(p++" ");

}

System.out.println();

}

}

}

The document Code: Number Patterns | Basics of Java - Software Development is a part of the Software Development Course Basics of Java.
All you need of Software Development at this link: Software Development

## Basics of Java

60 videos|37 docs|12 tests

## Basics of Java

60 videos|37 docs|12 tests

### Up next

 Explore Courses for Software Development exam

### Top Courses for Software Development

Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

,

,

,

,

,

,

,

,

,

,

,

,

,

,

,

,

,

,

,

,

,

;