🚀 Programming Example
static and instance variable, how to access
Learn this program step-by-step with algorithm, source code, output and detailed explanation.
public class StaticKeyword {
int p=23;
static int x = 20;
public static void main(String[] args) {
System.out.println(x); // no need to write StaticKeyword.x
StaticKeyword S1 = new StaticKeyword();
StaticKeyword S2 = new StaticKeyword();
System.out.println(x); // no need to write S1.x
System.out.println(S2.p); // you have to write S2.p
}
}
20
20
23
Press any key to continue . . .
First understand the algorithm carefully. Then study the program line-by-line and compare it with the output. Finally, review the explanation section to strengthen your logic and programming understanding.
Rewrite the program without looking at the code. Modify values, conditions or logic and run it again. This helps improve confidence and strengthens coding skills much faster.