Quick Answer: What Is The Largest Number In Java?

Java Program to Find the Largest Number in an Array

  • System. out. println(“Enter elements of array:”);
  • for(int i = 0; i < n; i++)
  • a[i] = s. nextInt();
  • max = a[0];
  • for(int i = 0; i < n; i++)
  • if(max < a[i])
  • max = a[i];
  • System. out. println(“Maximum value:”+max);

How do you find the second largest number in Java?

Let’s see another example to get second largest number in java array using collections.

  1. import java.util.*;
  2. public class SecondLargestInArrayExample2{
  3. public static int getSecondLargest(Integer[] a, int total){
  4. List<Integer> list=Arrays.asList(a);
  5. Collections.sort(list);
  6. int element=list.get(total-2);
  7. return element;
  8. }

How do you find the highest number in an array Java?

Find Largest Number in Array using Arrays

  • import java.util.Arrays;
  • public class LargestInArrayExample1{
  • public static int getLargest(int[] a, int total){
  • Arrays.sort(a);
  • return a[total-1];
  • }
  • public static void main(String args[]){
  • int a[]={1,2,5,6,3,2};

How do you find the max in Java?

In Java you can find maximum or minimum value in a numeric array by looping through the array.

Using Arrays.sort method to Find Maximum and Minimum Values in an Array

  1. int[] nums={6,-1,-2,-3,0,1,2,3,4};
  2. Arrays.sort(nums);
  3. System.out.println(“Minimum = ” + nums[0]);
  4. System.out.println(“Maximum = ” + nums[nums.length-1]);
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How do you find the largest number with 3 numbers?

The program output is also shown below.

  • * C program to find the biggest of three numbers.
  • int num1, num2, num3;
  • printf(“Enter the values of num1, num2 and num3\n”);
  • scanf(“%d %d %d”, &num1, &num2, &num3);
  • printf(“num1 = %d\tnum2 = %d\tnum3 = %d\n”, num1, num2, num3);
  • if (num1 > num2)
  • if (num1 > num3)

What is the second largest number?

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

How do you find the second smallest number in Java?

Find 2nd Smallest Number in Array using Arrays

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

How do you find the largest and smallest number in Java?

How to find largest and smallest numbers from input in Java

  • package com. zparacha. utils;
  • import java. util. Scanner;
  • public class LargestSmallestValues {
  • public static void main(String[] args) {
  • try (Scanner in = new Scanner(System. in)) {
  • System. out. print(“Please enter numbers:(Enter , to stop)”);
  • double largest = in. nextDouble();
  • double smallest = largest;

How do you find the largest number in an array in Excel?

If the cells are in a contiguous row or column

  1. Select a cell below or to the right of the numbers for which you want to find the smallest number.
  2. On the Home tab, in the Editing group, click the arrow next to AutoSum , click Min (calculates the smallest) or Max (calculates the largest), and then press ENTER.

How do you find the lowest number in an array in Java?

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

  • import java.util.*;
  • public class SmallestInArrayExample1{
  • public static int getSmallest(int[] a, int total){
  • Arrays.sort(a);
  • return a[0];
  • }
  • public static void main(String args[]){
  • int a[]={1,2,5,6,3,2};

What is Max in Java?

Java Math max() method with Examples. The Java.lang.math.max() function is an inbuilt function in Java which returns maximum of two numbers. The arguments are taken in int, double, float and long.If a negative and a positive number is passed as argument then the positive result is generated.

How do you use Max in math in Java?

The Java.lang.math.max() is an inbuilt method in Java which is used to return Maximum or Largest value from the given two arguments.

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Example 1:

  1. public class MaxExample1.
  2. {
  3. public static void main(String args[])
  4. {
  5. int x = 20;
  6. int y = 50;
  7. //print the maximum of two numbers.
  8. System.out.println(Math.max(x, y));

What is the max value of double in Java?

3 Answers. Double.MAX_VALUE is the maximum value a double can represent (somewhere around 1.7*10^308). This should end in some calculation problems, if you try to subtract the maximum possible value of a data type.

How do you find the largest of three numbers in Java?

Java program to find largest of three numbers

  • import java.util.Scanner;
  • class Largest.
  • {
  • public static void main(String args[])
  • {
  • int x, y, z;
  • System. out. println(“Enter three integers”);
  • Scanner in = new Scanner(System. in);

How do you find the greatest number in Java?

Java Program to Find the Largest Number in an Array

  1. public class Largest_Number.
  2. int n, max;
  3. Scanner s = new Scanner(System.
  4. System. out. print(“Enter number of elements in the array:”);
  5. n = s. nextInt();
  6. int a[] = new int[n];
  7. System. out. println(“Enter elements of array:”);
  8. for(int i = 0; i < n; i++)

How do you find the largest number in an array?

The program output is also shown below.

  • * C Program to Find the Largest Number in an Array.
  • int array[50], size, i, largest;
  • printf(“\n Enter the size of the array: “);
  • scanf(“%d”, &size);
  • printf(“\n Enter %d elements of the array: “, size);
  • for (i = 0; i < size; i++)
  • scanf(“%d”, &array[i]);
  • largest = array[0];

How do I find the second largest number in SQL?

SELECT Salary FROM (SELECT Salary FROM Employee ORDER BY salary DESC LIMIT 2) AS Emp ORDER BY salary LIMIT 1; In this solution, we have first sorted all salaries form Employee table in decreasing order, so that 2 highest salaries come at top of the result set. After that we took just two records by using LIMIT 2.

How do I find the second largest number in Excel?

If you want to find the second smallest value, you can use this formula =SMALL(A1:D8,2), see screenshot: Tip: In the above formulas, A1: D8 is the cell range you want to find value from, 2 indicates the second largest or smallest value you want to find, and you can change them as you need.

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

C Program to Find Second Smallest of n Elements with Given Complexity Constraint

  1. #include <string.h>
  2. int smallest, secondsmallest;
  3. int array[100], size, i;
  4. printf(“\n How many elements do you want to enter: “);
  5. scanf(“%d”, &size);
  6. printf(“\nEnter %d elements: “, size);
  7. for (i = 0 ; i < size; i++)
  8. scanf(“%d”, &array[i]);
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How do you find the minimum number in an array?

C program to find minimum element in array

  • #include <stdio.h>
  • int main()
  • {
  • int array[100], minimum, size, c, location = 1;
  • printf(“Enter number of elements in array\n”);
  • scanf(“%d”, &size);
  • printf(“Enter %d integers\n”, size);
  • for (c = 0; c < size; c++)

What is integer Max_value in Java?

Integer.MAX_VALUE is the largest value and Integer.MIN_VALUE the smallest that an int primitive can contain.

How do you find the smallest number?

Steps to find the smallest number.

  1. Count the frequency of each digit in the number.
  2. Place the smallest digit (except 0) at the left most of required number. and decrement the frequency of that digit by 1.
  3. Place all remaining digits in ascending order from left to right.

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

that store in the specified variable.

  • public class FindBiggestSmallestNumber {
  • public static void main(String[] args) {
  • int numbers[] = new int[]{33,53,73,94,22,45,23,87,13,63};
  • int smallest = numbers[0];
  • int biggest = numbers[0];
  • for(int i=1; i< numbers. length; i++)
  • {
  • if(numbers[i] > biggest)

How do you input an array in Java?

Java Program to Accept Array Elements and Calculate Sum

  1. public class Array_Sum.
  2. int n, sum = 0;
  3. Scanner s = new Scanner(System.
  4. System. out. print(“Enter no. of elements you want in array:”);
  5. n = s. nextInt();
  6. int a[] = new int[n];
  7. System. out. println(“Enter all the elements:”);
  8. for(int i = 0; i < n; i++)

How do you reverse an array in place in Java?

Reversing an array in java can be done in three simple methods. The first method is as follows: (i) Take input the size of array and the elements of array. (ii) Consider a function reverse which takes the parameters-the array(say arr) and the size of the array(say n).

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