The simplest would be to put the numbers into an int[] (integer array) and pass that to java.util.Arrays.sort(int[]) (a static method), which will sort the array in ascending numerical order. Use a float[] or double[] if you need to sort non-whole numbers. You can also use the Collections.sort(List) method to sort the List directly. Or the Collections.sort(List, Comparator) if you wish to specify your own sorting criteria.
4th
Numeric array has numbers(+integers) that represent the values Associative array has strings that represent the values
An array of numbers is used in mathematical problems.
matrix
sorry
Sort the array then traverse the array, printing the element values as you go.
To write a C++ program to display the student details using class and array of object.
Using sorted(array,reverse=True)
#include "stdio.h" #define ARRAY_SIZE 10 void fill(float* array, int size); void spill(float* array, int size, char* delimiter); void bubble_sort(float* array, int size); void reverse(float* array, int size); void swap(float* a, float* b); int main(int argc, char* argv[]) { float numbers[ARRAY_SIZE]; fill(numbers, ARRAY_SIZE); bubble_sort(numbers, ARRAY_SIZE); spill(numbers, ARRAY_SIZE, " "); reverse(numbers, ARRAY_SIZE); spill(numbers, ARRAY_SIZE, " "); return 0; } void fill(float* array, int size) { int i = 0; while (i < size) fscanf(stdin, "%f", array + (i++)); } void spill(float* array, int size, char* delimiter) { int i = 0; while (i < size) fprintf(stdout, "%f%s", array[i++], delimiter); fputc('\n', stdout); } void bubble_sort(float* array, int size) { int i, j; for (i = 0; i < size; i++) for (j = i; j < size; j++) if (array[i] > array[j]) swap(array + i, array + j); } void reverse(float* array, int size) { int i; for (i = size / 2; i >= 0; i--) swap(array + i, array + (size - (i + 1))); } void swap(float* a, float* b) { float c = *a; *a = *b; *b = c; } fill gets the numbers from input spill sends them to output bubble sort will sort the array in ascending order reverse will reverse the list so that it is in descending order swap is used to swap two floats You can change float to double or int depending on which datatype you want to use.
the following program will display all numbers given in the array in ascending order #include<stdio.h> void main() { int i,h,p; int numbers[10]={5,8,3,2,6,7,9,4,1,10}; for(p=0;p<=8;p=p+1) { for(i=0;i<=8;i=i+1) { if(numbers[i]>numbers[i+1]) { a=numbers[i]; numbers[i]=numbers[i+1]; numbers[i+1]=a; } } } for(i=0;i<=9;i=i+1) { printf("%d ",numbers[i]); } }
No.
I know how to do this and you need to know how to do this. Why don't you do your best at writing this program and if it does not work then ask for help. You will not learn anything if I give you the answer.
import java.util.Arrays; import java.util.Scanner; public class Answers { public static void main(String[] args) { //Creates a scanner object named console. Scanner console = new Scanner(System.in); //Variabels int [] numbers = new int [10]; double avg = 0.0; double median = 0.0; int max = numbers[0]; double count = 0.0; //User input. for (int i = 0; i < numbers.length; i++){ System.out.print("Number: "); numbers[i] = console.nextInt(); } //break System.out.println("==============="); //finds the average and max value. for (int i = 0; i < numbers.length; i++){ count += numbers[i]; avg = count / numbers.length; //average if (numbers[i] > max){ //finds the max value. max = numbers[i]; } } median = (numbers[4] + numbers[5])/2; //Median value //Display to user. System.out.println("Highest value found: " + max); //Show maximum value found in array System.out.printf("Median is: %.3f \n",median); //Show median System.out.printf("Average is: %.3f \n",avg); //Show average sortAsc(numbers); //Print out whole array ascending } //Method for sorting an Array ascending. public static void sortAsc(int [] array){ for (int i = 0; i < array.length; i++){ Arrays.sort(array); System.out.println(array[i]); } } } This should do everything you asked for, hope this helps!
Accept 5 numbers in an array and display it.
import java.util.Arrays; public class arraysort { public static void main(String[] a) { int array[] = { 2, 5, -2, 6, -3 }; Arrays.sort(array); for (int i : array) { System.out.println(i); } } }