Aim:
The macro will ask the user to enter a number.
Use the if/then/else-statement to print to the
log if the entered number is even or odd.
The test can be done with the modulo operator %:
(a%2==0) being true, means the number a is even.
Note that the message you print to the log must contain the word even if the number is even and odd otherwise in order for the evaluation code to work.
"\\Clear";
a = getNumber("Enter a number: ", 13);
Your code starts after this line
if (a%2==0) {
print("" + a + " is even.");
} else {
print("" + a + " is odd.");
}
> 12 is even.
Your code ends before this line
The code below is for automatically checking the result. Please ignore it!
isEven = (a%2==0);
logText = getInfo("log");
ok = true;
ok = ok && !((indexOf(logText, "odd") == -1) && indexOf(logText, "even") == -1);
ok = ok && (isEven && (indexOf(logText, "even") != -1)) || (!isEven && (indexOf(logText, "odd") != -1));
if (ok)
showMessage("That's right. Great, you did it!");
else
showMessage("Your result is wrong! Please check your macro and try again!");