Java Scanner.nextInt(int radix)
Syntax
Scanner.nextInt(int radix) has the following syntax.
public int nextInt(int radix)
Example
In the following code shows how to use Scanner.nextInt(int radix) method.
/*from w w w. j av a 2 s. c om*/
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
String s = "java2s.com 1 + 1 = 2.0 true ";
Scanner scanner = new Scanner(s);
while (scanner.hasNext()) {
// if the next is a int, print found and the int with radix 4
if (scanner.hasNextInt()) {
System.out.println("Found :" + scanner.nextInt(4));
}
System.out.println("Not Found :" + scanner.next());
}
scanner.close();
}
}
The code above generates the following result.
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