How do you find the lowest number in Java?

How do you find the max and min in Java?

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]);

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

Java program to find the smallest number in an array

  1. Compare the first two elements of the array.
  2. If the first element is greater than the second swap them.
  3. Then, compare 2nd and 3rd elements if the second element is greater than the 3rd swap them.
  4. Repeat this till the end of the array.

How do you set a minimum value in Java?

Example 1

  1. public class IntegerMinExample1 {
  2. public static void main(String[] args) {
  3. // Get two integer numbers.
  4. int a = 5485;
  5. int b = 3242;
  6. // print the smaller number between x and y.
  7. System.out.println(“Math.min(” + a + “,” + b + “)=” + Math.min(a, b));
  8. }
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How do you find the minimum of 3 numbers in Java?


  1. Start.
  2. Take three numbers in a, b, c.
  3. Check if a is less than b.
  4. If above condition is true, go to step 5, else go to step 7.
  5. Check if c is less than a.
  6. If above condition is true, c is the smallest, else a is the smallest. …
  7. Check if b is less than c.

What is Max in Java?

The max() is a method of Integer class under Java. lang package. This method numerically returns the maximum value between the two method arguments specified by a user. This method can be overloaded and it takes the arguments in int, double, float and long.

How do you find the minimum and maximum of numbers?


  1. Differentiate the given function.
  2. let f'(x) = 0 and find critical numbers.
  3. Then find the second derivative f”(x).
  4. Apply those critical numbers in the second derivative.
  5. The function f (x) is maximum when f”(x) < 0.
  6. The function f (x) is minimum when f”(x) > 0.

How do you find the minimum number in an array?

Find Smallest Number in Array using Arrays

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

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

Logic to find maximum and minimum element in array

Input size and element in array, store it in some variable say size and arr . Declare two variables max and min to store maximum and minimum. Assume first array element as maximum and minimum both, say max = arr[0] and min = arr[0] .

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What is the correct syntax for main method?

The correct syntax of main method is- public static void main(String[] args).

What is absolute difference Java?

abs(int a) returns the absolute value of an int value. If the argument is not negative, the argument is returned. If the argument is negative, the negation of the argument is returned. MIN_VALUE, the most negative representable int value, the result is that same value, which is negative. …

What is the return type of math min?

min(int a, int b) returns the smaller of two int values. That is, the result is the value closer to negative infinity. If the arguments have the same value, the result is that same value. … If one argument is positive zero and the other is negative zero, the result is negative zero.

How do you find the minimum of 3 numbers?

Program Explanation

Get three inputs num1, num2 and num3 from user using scanf statements. Check whether num1 is smaller than num2 and num3 using if statement, if it is true print num1 is smallest using printf statement. Else, num2 or num3 is smallest. So check whether num2 is smaller than num3 using elseif statement.

How do you find the minimum of three numbers?

The task is to find the smallest among given three numbers.


  1. Check if the first element is smaller than second and third. If yes then print it.
  2. Else if check if the second element is smaller than first and third. If yes then print it.
  3. Else third is the smallest element and print it.
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How do you find the minimum of 3 numbers in C?

C Program to calculate Minimum of three numbers

  1. #include
  2. int main()
  3. {
  4. int a,b,c,min;
  5. printf(“Enter Three numbers : “);
  6. scanf(“%d%d%d”,&a,&b,&c);
  7. if( (a
  8. {
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