These two keywords can't really be used together unless you are accessing this object within a void method.
void printObject() {
System.out.println(this.toString());
}
It doesn't. Void has the same meaning in both.
The voiddata type is used when a function doesn't return any value, and/or when it has no parameters at all. Pointer type 'void *' is a generic pointer.A void pointer is used when it needs to be assigned to different data types later on in a program. Since it avoids type checking, void pointers should be used with care.
you can leave it blank or u can use void
void
when we declare any function with void,it doesnt return any value
enum, void and const are relatively new keywords in Cnew, on the other hand, isn't a keyword in C
Use the super keyword. Example: public class Super { public void methodToOverride() { } } public class Sub { @Override public void methodToOverride() { super.methodToOverride(); } }
The void keyword is used to show that a method will not return a value. // no return type public void setX(int x) { this.x = x; } // returns an int public int getX() { return x; }
Yes, you can use the keyword in your question.
In Java, this keyword is used to specify that the method has no return value.
In programming, "void" is a keyword used to indicate that a function does not return any value. "VOID" is a term generally used to describe something empty, null, or without substance.
They're things that keep the variables in line with the void main and your functions