Feb 6, 2012 · If the number has the same value as (==) max, then you need to add 1 to count_max. The last If block needs a slight tweak too. If you find a new highest value (ie, number > max, not the other way around), then you need to reset your count_max to 1, not add 1 to it.

May 2, 2017 · Find the Max/Min of values within a for loop. Save your product for a later comparison. If you found a palindrom compare it to the last highest palindrom. If it is higher than the saved value store the new value as last highest palindrom. Store the according i and j …

Sep 27, 2015 · int highest = 0; num = x.nextLine(); largest = num; for (int i = 0; i <= 5; i++) { System.out.print("Enter name: "); k = x.nextInt(); System.out.print("Enter score: "); num = x.nextInt(); if (num > highest) { highest = num; System.out.println(largest); } // how do i display the name of the highest score and the second placer?

The Java Math class has many methods that allows you to perform mathematical tasks on numbers. The Math.max(x, y) method can be used to find the highest value of x and y: The Math.min(x, y) method can be used to find the lowest value of x and y: The Math.sqrt(x) method returns the square root of x:

Apr 14, 2025 · Finding Maximum in an Array using for-each Loop. Example: This example demonstrates how to find the maximum value in an integer array using a for-each loop. Explanation: In the above example, we create a method findMax ().

Jan 18, 2023 · Given a List, find the largest element in it. There are multiple approaches to tackle this problem, such as iterating through the List or using various inbuilt functions. Output : 234. Input : List = {10, 20, 4} Output : 20. Approach 1: Using a ForEach Loop. Create List object and store multiple elements in it.

Nov 25, 2020 · //Declare max as Minimum and min as Maximum int max = Integer.MIN_VALUE, min = Integer.MAX_VALUE; //Declare Scanner to take input from user Scanner sc = new Scanner (System.in); System.out.print ("Enter 5 integers: "); //for loop that runs 5 times to take input from user for (int i = 0; i < 5; ++i) { int num = sc.nextInt (); //Check if t...

Nov 8, 2014 · You should declare a max variable and initialize it with some very low value. For example Double.MIN_VALUE. Then in every iteration of the loop you could update your maximum like this: max = Math.max(max, valueYouWantToCompare); Finding the correct Java syntax is your task now :-) Good luck!

Apr 9, 2025 · In this article, we will explore four practical approaches one by one to solve this in Java. Example Input/Output: Below are the 4 main approaches: 1. Iterative Approach. The most common method to find and print the largest element of a Java array is to iterate over each element of the array and compare each element with the largest value.

Nov 19, 2013 · Here, I am calculating the max and min for distance (which is miles traveled), MPG, and price per gallon. I'd like a general review. new AnnualFuelUse (2, 10, 6800, 7052, 8.10, 3.08), new AnnualFuelUse (3, 20, 7052, 7349, 9.20, 3.15)}; if (fillUps[i].getDist() < dMin){ dMin = fillUps[i].getDist(); minDist = dMin; if (fillUps[i].getDist() > dMax) {