Why this not work?

Question

import java.util.Scanner;

class MyClass {
public static void main(String[ ] args) {

Scanner myVar = new Scanner(System.in);
int a=myvar.nextint();

System.out.println(a);
}
}

Answer 1

int a = myVar.nextInt(); 👍

Answer 2

Java is case sensitive

Answer 3

You have 2 errors because Java is case sensitive.

Scanner myVar = new Scanner(System.in);
int a=myvar.nextint();

myVar is not the same as myvar. They are 2 separate variables.
Also Java uses CamelCase for methods, so nextint() should instead be nextInt() - uppercase i.

Answer 4

Saeed
nextInt(capital i) works

Answer 5

Leszek

but when we write int its work but nextint doesnt

Answer 6

insertInt();

Answer 7

Driss Aharik

java.util.Scanner class does not have an insertInt() method. Most of its methods are of the form hasNext<type>() or next<type>(), such as the nextInt() used here.

Answer 8

sorry for the mistake nextInt();