Best answer: How do you find the third largest number in an array?

How do you find the third largest element in an array in C?

Algorithm:

1. First, iterate through the array and find maximum.
2. Store this as first maximum along with its index.
3. Now traverse the whole array finding the second max, excluding the maximum element.
4. Finally traverse the array the third time and find the third largest element i.e., excluding the maximum and second maximum.

5 дней назад

How do you find the three largest numbers in a list?

Find 3rd Largest Number in Array using Collections

1. import java.util.*;
2. public class ThirdLargestInArrayExample2{
3. public static int getThirdLargest(Integer[] a, int total){
4. List<Integer> list=Arrays.asList(a);
5. Collections.sort(list);
6. int element=list.get(total-3);
7. return element;
8. }

How do you find the third smallest number in an array?

Find Third Smallest elements in a given array

1. Take three variables; let’s call them first, second and third and mark them as +∞.
2. Iterate through the array and for each element (let’s call it current), …
3. At the end print the third, it will third-smallest element in the array.

16 сент. 2019 г.

How do you find the largest element in an array?

To find the largest element,

1. the first two elements of array are checked and the largest of these two elements are placed in arr[0]
2. the first and third elements are checked and largest of these two elements is placed in arr[0] .
3. this process continues until the first and last elements are checked.

What is the largest element?

Atomic radii vary in a predictable way across the periodic table. As can be seen in the figures below, the atomic radius increases from top to bottom in a group, and decreases from left to right across a period. Thus, helium is the smallest element, and francium is the largest.

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

The program output is also shown below.

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

How do you find the largest three numbers algorithm?

Algorithm : a

1. Step 1 : Start.
2. Start 2 : Input A, B, C.
3. Start 3 : Let max = A.
4. Start 4 : if B > max then max = B.
5. Start 5 : if C > max then max = C.
6. Start 6 : Output max is largest.
7. Start 7 : Stop.

13 авг. 2017 г.

How do you find the greatest number in a list?

Method 1 : Sort the list in ascending order and print the last element in the list.

1. # Python program to find largest. # number in a list. # list of numbers. list1 = [ 10 , 20 , 4 , 45 , 99 ] # sorting the list. …
2. # Python program to find largest. # number in a list. # list of numbers. list1 = [ 10 , 20 , 4 , 45 , 99 ]

20 апр. 2020 г.

Which function finds the largest number in a range?

Example

How do you find the minimum and second of an array?

Let’s see the full example to find the second smallest number in java array.

1. public class SecondSmallestInArrayExample{
2. public static int getSecondSmallest(int[] a, int total){
3. int temp;
4. for (int i = 0; i < total; i++)
5. {
6. for (int j = i + 1; j < total; j++)
7. {
8. if (a[i] > a[j])

How do you find the third smallest number in Excel?

Select a cell in the spreadsheet to enter the SMALL function. The example used in this tutorial searches for the third smallest number in the data set, so k = 3. Enter =SMALL( to begin the formula.

How do you find the first two minimum values of an array?

A Simple Solution is to sort the array in increasing order. The first two elements in sorted array would be two smallest elements. Time complexity of this solution is O(n Log n). A Better Solution is to scan the array twice.

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 .

How do you find the minimum element of an array?

Algorithm

1. STEP 1: START.
2. STEP 2: INITIALIZE arr[] = {25, 11, 7, 75, 56}
3. STEP 3: min = arr[0]
4. STEP 4: REPEAT STEP 5 for(i=0; i< arr.length; i++)
5. STEP 5: if(arr[i]<min) min=arr[i]
6. STEP 6: PRINT “Smallest element in given array:”
7. STEP 7: PRINT min.
8. STEP 8: END.

How do you find the maximum difference in an array?

The task is to find the maximum difference between two elements such that the larger element appears after the smaller number. That is Arr[j]-Arr[i] is maximum such that j>i. Arr[] = { 2,1,3,8,3,19,21}. Explanation − The maximum difference is between 21 and 1 and 21 appears after 1 in the array.