Program to find largest and second largest number in array
1 Sorting is not the best algorithm you could use there Sorting has a complexity O n log n if done correctly while you can find the maximum in a linear time Dunatotatos Feb 22 2017 at 20 13 I see a first issue here with the initialization of largest2
Find Second Largest Number in Array Scaler Topics, The most efficient approach to find second largest number in array uses only one loop Find Second Largest Element in an Array Refer to the Example and Explanation sections for more details about how to find second largest number in array and the Approach section to understand the explanation of how to find second largest number in array Example
Java Program to find Second Largest Number in an Array
We can find the second largest number in an array in java by sorting the array and returning the 2nd largest number Let s see the full example to find the second largest number in java array public class SecondLargestInArrayExample public static int getSecondLargest int a int total int temp for int i 0 i total i
Finding Second Largest Number in Array, Below are the steps to find second largest number in array using the sorting method Sort the array into descending order The second largest element in an array is arr 1 0 based indexing If the array is sorted into ascending order then The second largest element in an array is arr n 2 where n is the size of an array 0 based indexing
Java program to find the 2nd largest number in an array
Java program to find the 2nd largest number in an array, To find the second largest element of the given array first of all sort the array Sorting an array Compare the first two elements of the array If the first element is greater than the second swap them Then compare 2 nd and 3 rd elements if the second element is greater than the 3 rd swap them Repeat this till the end of the array
C Program To Find Largest And Second Largest Number In An Array Part
Java program to find second largest number in an array
Java program to find second largest number in an array This example shows you how to find the second largest number in an array of java Step 1 Iterate the given array Step 2 first if condition arr i largest If current array value is greater than largest value then Move the largest value to secondLargest and make current value as largest Step 3 second if condition arr i secondLargest
01 Find The Second Largest Number In Array Java YouTube
Learn the logic to find the second largest number efficiently in an array using a single traversal So in this post we are going to learn the logic behind finding the second largest element in an array Example Input 4 2 1 3 5 Output 4 Input 200 200 50 10 Output 10 Second largest element in an array ProCoding. How to find second largest element in array in C programming language Logic to find second largest element in array in C program Input array elements 7 2 3 8 6 6 75 38 3 2 Second largest 38 Basic Input Output If else For loop Array Step by step descriptive logic to find second largest element in array Find second largest number in an array using java 8 stream In above example It first sorts the array in descending order then limits the stream to the first 2 elements using limit 2 then skip the first element using skip 1 and finally finds the first element in the remaining stream which is the second largest number skip method java
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