## How do you find the 2nd largest element in an array?

Find 2nd Largest Number in Array using Arrays

- import java.util.Arrays;
- public class SecondLargestInArrayExample1{
- public static int getSecondLargest(int[] a, int total){
- Arrays.sort(a);
- return a[total-2];
- }
- public static void main(String args[]){
- int a[]={1,2,5,6,3,2};

## How do you find the largest and second largest number in an array?

The program output is also shown below.

- * C program to read elements into an array and find the.
- * largest two elements in a given array.
- int n = 0, i = 0, largest1 = 0, largest2 = 0, temp = 0;
- printf (“Enter the size of the arrayn”);
- scanf (“%d”, &n);
- int array[n];
- printf (“Enter the elementsn”);

## How do you find the second largest element in a list?

Python Program to Find the Second Largest Number in a List

- Take in the number of elements and store it in a variable.
- Take in the elements of the list one by one.
- Sort the list in ascending order.
- Print the second last element of the list.
- Exit.

## How do I find the second largest element without sorting?

int first=x[0]; int second=x[0];

## What is the highest number?

Googol. It is a large number, unimaginably large. It is easy to write in exponential format: 10100, an extremely compact method, to easily represent the largest numbers (and also the smallest numbers).

## How do I find the second largest number in C++?

The program output is shown below.

- #include<iostream>
- int A[10], n, i, j, x;
- cout << “Enter size of array : “;
- cin >> n;
- cout << “Enter elements of array : “;
- for (i = 0; i < n; i++)
- cin >> A[i];
- for (i = 0; i < n; i++)

## How do you find the maximum and minimum of an array?

Logic to find maximum and minimum element in array

Assume first array element as maximum and minimum both, say max = arr[0] and min = arr[0] . Iterate through array to find maximum and minimum element in array. Run loop from first to last array element i.e. 0 to size – 1 .

## What is the second largest number in the world?

Googol: A very large number! A “1” followed by one hundred zeros. Googolplex: The world’s second largest number with a name. A “1” followed by a googol of zeros.

## How do you find the second smallest number in an array?

Let’s see another example to get second smallest element or number in java array using Arrays.

- import java.util.*;
- public class SecondSmallestInArrayExample1{
- public static int getSecondSmallest(int[] a, int total){
- Arrays.sort(a);
- return a[1];
- }
- public static void main(String args[]){
- int a[]={1,2,5,6,3,2};

## How do you sort a list?

The sort() method sorts the elements of a given list in a specific ascending or descending order. The syntax of the sort() method is: list. sort(key=…, reverse=…)

## How do I find the second lowest in Python?

This is a Python Program to find the Second Smallest number in a list.

…

Problem Solution

- Take in the number of elements and store it in a variable.
- Take in the elements of the list one by one.
- Sort the list in ascending order.
- Print the last element of the list.
- Exit.

## What advantages do tuples have over lists?

Advantages of Tuple

Tuples are fined size in nature i.e. we can’t add/delete elements to/from a tuple. We can search any element in a tuple. Tuples are faster than lists, because they have a constant set of values. Tuples can be used as dictionary keys, because they contain immutable values like strings, numbers, etc.

## How do you find the largest and smallest number in an unsorted array?

1) Declare/provide input array 2) Initialize max and min numbers to some random numbers in array, let’s say inArray[0] 3) Traverse through the array 3.1) Check if the current element is greater than the max, if yes then set max to current element.

## How do you find the largest and second largest number in an array in C?

Iterate though all array elements, run a loop from 0 to size – 1 . Loop structure should look like for(i=0; i<size; i++) . Inside loop, check if current array element is greater than max1 , then make largest element as second largest and current array element as largest. Say, max2 = max1 and max1 = arr[i] .

## How do I find the second largest number in SQL?

IN SQL Server using Common Table Expression or CTE, we can find the second highest salary: WITH T AS ( SELECT * DENSE_RANK() OVER (ORDER BY Salary Desc) AS Rnk FROM Employees ) SELECT Name FROM T WHERE Rnk=2; How to find the third largest salary?