30. Not counting the call to Java methods, what sequential execution number of e

Question

30. Not counting the call to Java methods, what sequential execution number of each boxed statement? public class TraceProgWMethods i ublic static void Strin String message "Guess what':w inta-5, b-7, C-6; double y-6.4; whatl(b, c); y +- what2(message, a); (message); ublic static void what1(int numl, int num2 int a= 15 double y-12.4, z 9.3; numl++; y-a / num2 + numl; // seg: System.out println(numl); z- what2("Who knows", num2); return; ublic static double what2(String words, int num1 // seg: double result- 100.5; System.outprintln(words + " number?"); e number is " + numl); words - "Finished my work."; result- numl + 1.2; intln(words return result; // seg:

Explanation / Answer

Program execution starts from main method

So,

String message = "Guess what"; //This will be executed in the very beginning. [1]

Call to what1 is made
int a=15; // [2]

After that call to what2 is made.

double result = 100.5 //[3]

return result // [4]

So, order of execution from top to bottom is 1, 2, 3 and 4

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