Skip to main content

Programming using Java Hands On - Arrays | Find & Display the position of a number

 Write a java program to find the given number from the array of elements and display its position. If the number is not present in an array then display it as 0.

Assume the position starts from 1.


Sample Input 1

Enter the array size

4

Enter the values

9

32

17

4

Enter the number to find

17


Sample Output 1

3


Sample Input 2

Enter the array size

3

Enter the values

29

53

11

Enter the number to find

49


Sample Output 2

0

Write a java program to find the given number from the array of elements and display its position. If the number is not present in an array then display it as 0.  Assume the position starts from 1.   Sample Input 1  Enter the array size  4  Enter the values  9  32  17  4  Enter the number to find  17   Sample Output 1  3   Sample Input 2  Enter the array size  3  Enter the values  29  53  11  Enter the number to find  49   Sample Output 2  0


Result Description


Summary of tests
*Note: All the test cases might not have same weightage
+------------------------------+
|4 tests run / 4 tests passed |
+------------------------------+
 
TEST CASE PASSED

Comments

Must Read:

Accenture TFA Quiz | Part 1

  Question  1 Correct Marked out of 1 Flag question Question text The employee table contains EmployeeNumber, EmployeeName, Salary and DeptCode Columns. Which is the CORRECT SQL query to display DeptCode and average salary of each department? Choose most appropriate option. Select one: a.  SELECT DeptCode,avg(salary) FROM Employee GROUP BY DeptCode;   b.  SELECT DeptCode,avg(salary) FROM Employee GROUP BY EmployeeNumber; c.  SELECT DeptCode,avg(salary) FROM Employee; d.  SELECT DeptCode,avg(salary) FROM Employee GROUP BY Salary; Feedback The correct answer is: SELECT DeptCode,avg(salary) FROM Employee GROUP BY DeptCode; Question  2 Correct Marked out of 1 Flag question Question text Which is the CORRECT SQL Query to display names of employees which has only 3 letters that starts with 'A' and ends with 'e'? Choose most appropriate option. Select one: a.  SELECT EmployeeName FROM Employee WHERE EmployeeName LIKE 'A_e';   b.  SELECT Em...

RDBMS Data Definition Language | Create Mobile_master table

  Write a query to create Mobile_master table with constraints mentioned.  Refer the below schema  Result Description Summary of tests +------------------------------+ | 3 tests run / 3 test passed | +------------------------------+

If a Prime Number

  /* @ToDo     If a Prime Number    9 => Not a Prime Number    7 => Prime Number */ #include   <iostream> using   namespace   std ; int   main (){       #ifndef  ONLINE_JUDGE          freopen ( "../asset/input.txt" , "r" , stdin );          freopen ( "../asset/output.txt" , "w" , stdout );     #endif     // Code here!!     int   n ;  cin >> n ;     bool   flag  =  true ;     for ( int   i = 2 ; i * i <= n ; i ++)      if ( n % i == 0 ){          flag  =  false ;          break ;   ...

Programming using Java Hands On - Arrays | Display array values

  Write a java program to create an array of size ‘n’ and accepts ‘n’ number of integers from the user and display all the values from an array Sample Input 1 Enter the array size 5 Enter the values 10 15 62 94 78 Sample Output 1 10 15 62 94 78 Result Description Summary of tests *Note: All the test cases might not have same weightage +------------------------------+ |3 tests run / 3 tests passed | +------------------------------+ TEST CASE PASSED

Software Engineering Concepts Basics Of Testing Basics Of Testing | Quiz 2

Software Engineering Concepts  Basics Of Testing  Basics Of Testing Quiz 2

Data Formats ( XML & JSON ) XML AND JSON | Generate XSD for Persons

  Generate XSD for Persons Generate XSD for the following XML. XYZ organization wants to store the details of persons in an xml file. The following scenario helps in designing the XML document. Here PersonList  is the root tag. PersonList contains the entry of each person with adhaarno, name, age and address. <?xml version="1.0"  encoding="UTF-8"?> <PersonList xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="PersonList.xsd">     <Person>         <adhaarno>414356782345</adhaarno>         <name>             <firstname>Zeenath</firstname>         </name>         <age>28</age>         <address>             <doorno...

Inverted Pattern

  /* @ToDo  Inverted Pattern 1   2   3   4   5    1   2   3   4    1   2   3    1   2    1    */ #include   <iostream> using   namespace   std ; int   main (){       #ifndef  ONLINE_JUDGE          freopen ( "../asset/input.txt" , "r" , stdin );          freopen ( "../asset/output.txt" , "w" , stdout );     #endif     // Code here!!      int   n ;  cin >> n ;      for ( int   i = 0 ; i < n ; i ++){          for ( int   j = 1 ; j <= n - i ; j ++)  ...

Count A+b+c+ Subsequences

 1. You are given a string str. 2. You are required to calculate and print the count of subsequences of the nature a+b+c+. For abbc -> there are 3 subsequences. abc, abc, abbc For abcabc -> there are 7 subsequences. abc, abc, abbc, aabc, abcc, abc, abc. Input Format A string str Output Format count of subsequences of the nature a+b+c+ Constraints 0 < str.length <= 10 Sample Input abcabc Sample Output 7 Solution: import java.io.*; import java.util.*; public class Main {     public static void main(String[] args) throws Exception {         Scanner sc = new Scanner(System.in);         String str = sc.nextLine();         int counta = 0, countb = 0, countc = 0;         for(int i=0;i<str.length();i++){             char ch = str.charAt(i);             if(ch == 'a')                 ++coun...

Subscribe to Get's Answer by Email