我正在尝试打印出数组中每个整数的频率
import java.util.*;
public class NumFrequency {
public static void main(String [] args) {
Scanner input = new Scanner(System.in);
System.out.println("Enter the amount of numbers your going to input, up to 50");
int num = input.nextInt();
int array[] = new int[num];
System.out.println("Enter the "+ num + " numbers now.");
for (int i=0 ; i<array.length; i++) {
array[i] = input.nextInt();
}
System.out.println("array created");
printArray(array);
}
public static void printArray(int arr[]){
int n = arr.length;
for (int i=0; i<n; i++) {
System.out.print(arr[i]+" ");
}
}
private static int[] intFreqArray = new int[51];
public static void FreqOfInt(int[] array, int num) {
for (int eachInt : array) {
intFreqArray[eachInt]++;
}
for (int m = 0; m<intFreqArray.length; m++) {
if (intFreqArray[m] > 1) {
System.out.println(m+ " occurs " + intFreqArray[m] + " times.");
}
}
}
}
它会打印出用户创建的数组,但在那之后我不知道为什么它不会打印出最后一部分。