list to int array in java 8
int[] array = list.stream().mapToInt(i->i).toArray();list to int array in java 8
int[] array = list.stream().mapToInt(i->i).toArray();java int to int array
int number = 110101;
String temp = Integer.toString(number);
int[] numbers = new int[temp.length()];
for (int i = 0; i < temp.length(); i++) {
numbers[i] = temp.charAt(i) - '0';
}how to convert primitive int to Integer in java
public class IntToIntegerExample {
public static void main(String[] args) {
int i = 10;
Integer intObj = new Integer(i);
System.out.println(intObj);
}
}Copyright © 2021 Codeinu
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