Q:

Java Convert double to int

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robaa
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2022-11-12
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We can convert double to int in java using typecasting. To convert double data type into int, we need to perform typecasting.

Typecasting in java is performed through typecast operator (datatype).

Here, we are going to learn how to convert double primitive type into int and Double object into int.

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robaa
2022-11-12
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Java double to int Example: Typecasting

Let's see the simple code to convert double to int in java.

public class DoubleToIntExample1{  
public static void main(String args[]){  
double d=10.5;  
int i=(int)d;  
System.out.println(i);  
}}

 

Output:

10

 

Java Double to int Example: intValue() method

We can convert Double object to int by intValue() method of Double class. Let's see the simple code to convert Double to int in java.

public class DoubleToIntExample2{  
public static void main(String args[]){  
Double d=new Double(10.5);  
int i=d.intValue();  
System.out.println(i);  
}}

 

Output:

10

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