Pack 4 — postfix, floats & dispatch
Postfix, floats & dispatch
Phone-screen speed checks senior loops still use.
0/9 solved
What is printed?
public class Main { public static void main(String[] args) { int i = 0; i = i++; System.out.println(i); } }Predict the output, then tap Run on the code block
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Test yourself
Answer these before moving on — recall is what makes it stick.