Answers for "integer[] to int[] in java"

5

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';
}
Posted by: Guest on June-15-2020
1

how to convert int to integer in java

// new Integer(i) is deprecated in java
//therefore you can use the below mentioned technique
int iInt = 10;
Integer iInteger = Integer.valueOf(iInt);
Posted by: Guest on July-03-2021
3

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);
  }
}
Posted by: Guest on July-21-2020

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