#padovan string, write a java program padovan string program in java // aakash ,, C/C++ Programming

#padovan string, C/C++ Programming

Assignment Help:

write a java program padovan string

program in java

// aakash , suraj , prem sasi kumar kamaraj college
program 1 :

package test.padovanstring;

public class PadovanString {
    public int stringOccurrences(int n, String str){

    if(n >= 40)
    return -1;

    if(str.replaceAll("X|Y|Z","").length()>0)
    return -1;
    String res=pad(n);

return(res.length() - res.replaceAll(str,"").length())/(str.length());
}

public String pad(int n){
    if(n == 0) return "X";
    if(n == 1) return "Y";
    if(n == 2) return "Z";
    else return pad(n-2) + pad(n-3);

}

    public static void main(String []args)
    {
        PadovanString p = new PadovanString();
        System.out.println(p.stringOccurrences(21,"YZ"));
    }

}

Program set 2 :

import java.util.Scanner;

import java.util.ArrayList;

public class PadovanSeries

{

public static void main(String[] arg)

{

Scanner read = new Scanner(System.in);

System.out.println("Enter starting no. : ");

int start = read.nextInt();

System.out.println("Enter ending no. : ");

int end = read.nextInt();

int[] ans = getSeries(start, end);

System.out.println("Padovan series : ");

for (int a : ans)

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

}

public static int[] getSeries(int s, int e)

{

ArrayList list = new ArrayList();

int i, j = 0;

for (i = s; i <= e; i++, j++)

list.add(getPadovan(i));

int[] ans = new int[j];

for (i = 0; i < j; i++)

ans[i] = list.get(i);

return ans;

}

public static int getPadovan(int p)

{

if (p == 0 || p == 1 || p == 2)

return 1;

return (getPadovan(p - 2) + getPadovan(p - 3));

}

Padova

Related Discussions:- #padovan string

Can one overload the destructor for his class?, Can one overload the destru...

Can one overload the destructor for his class?

Insertion sort - c program, Insertion sort - C program: Write a progra...

Insertion sort - C program: Write a program in c to define a insertion sort. void main() { clrscr(); int a[100],ch,n; cout cin>>n; for (int i=0

C program for string operations, Aim: To implement a program for following...

Aim: To implement a program for following string operations: Length of String. String Concatenation. Substring (provide start index and length) Find character a

Arrays, #questi An array of n numbers is given, where n is an even number. ...

#questi An array of n numbers is given, where n is an even number. The maximum as well as minimum of these given numbers need to be determined. Which of the following is true about

Areaundercurve.c, Write a program to find the area under the curve y = f(x)...

Write a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b. The area under a curve betw Solution:

Title, #questionAt a shop of marbles, packs of marbles are prepared. Packet...

#questionAt a shop of marbles, packs of marbles are prepared. Packets are named A, B, C, D, E …….. All packets are kept in a VERTICAL SHELF in random order. Any numbers of packets

Create a program of several prototypes for functions, In this assignment th...

In this assignment the main has been written for you in the file phone_book_main.cpp. You will also notice that a class called Person has been declared as having several prototypes

Create a mathematical number guessing game, Create a mathematical number gu...

Create a mathematical number guessing game. Have the user prompt for the number of games that they want to play. Then each game consists of the following rules. a. The computer

Flowchart.., flowchart of c programing to check the given number is prime o...

flowchart of c programing to check the given number is prime or not

gaming project

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages

#padovan string, C/C++ Programming

program in java

// aakash , suraj , prem sasi kumar kamaraj college program 1 :

Program set 2 :

import java.util.Scanner;

import java.util.ArrayList;

public class PadovanSeries

{

public static void main(String[] arg)

{

Scanner read = new Scanner(System.in);

System.out.println("Enter starting no. : ");

int start = read.nextInt();

System.out.println("Enter ending no. : ");

int end = read.nextInt();

int[] ans = getSeries(start, end);

System.out.println("Padovan series : ");

for (int a : ans)

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

}

public static int[] getSeries(int s, int e)

{

ArrayList list = new ArrayList();

int i, j = 0;

for (i = s; i <= e; i++, j++)

list.add(getPadovan(i));

int[] ans = new int[j];

for (i = 0; i < j; i++)

ans[i] = list.get(i);

return ans;

}

public static int getPadovan(int p)

{

if (p == 0 || p == 1 || p == 2)

return 1;

return (getPadovan(p - 2) + getPadovan(p - 3));

}

}

Padova

Related Discussions:- #padovan string

Write Your Message!

Featured Services

Online Tutoring

Project Development

Exam Preparation

Course Help

Assignment Help

Popular Subjects

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT

// aakash , suraj , prem sasi kumar kamaraj college
program 1 :