Java drank coffee ☕ and executed:

int x = 5;

System.out.println(x++ + x++ + ++x);

Java asks: “Who comes first?” 🤨

int x = 10;

System.out.println(++x * x++);

This loop escaped from jail 🏃‍♂️

for(int i=1; i<=5; i--)

System.out.print(i);

Java got emotionally confused 😵

String s1 = "Java";

String s2 = "Java";

System.out.println(s1 == s2);

Java asks: “Who am I?” 🤔

class Test {

int x;

}

-->x is:

int x = 0;

if(x++ == 0 && ++x == 2)

System.out.println("True");

else

System.out.println("False");

Output?

for(int i=1;i<=3;i++)

{

for(int j=1;j<=i;j++)

System.out.print(j);

}

int i = 1;

System.out.print(i++ + ++i);

Which one makes Java say “I don’t know what to do” 😵?

Java said: “I am very secure 🔐”. Why?

Why did the Java loop break up with the condition? 💔

Java’s garbage collector does which job? 🧹

What happens if a program has no logic, but no syntax error?

int a = 5; // 0101

int b = 3; // 0011

System.out.println(a & b);