Custom Methods Demo
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class Main {
public static void main(String[] args) {
demoMethod();
anotherOne();
System.out.println(doubleNumber(10));
}
public static void demoMethod() {
System.out.println("This is inside another method!");
}
public static void anotherOne(){
int a, b, c;
a=2;
b=3;
c=a+b;
System.out.println(c);
}
/*
*This custom function takes an integer
*and multiplies by 2. It then returns the
*doubled number.
*/
public static int doubleNumber(int b){
return (b * 2);
}
}
Java
INFO