This is a question that I have been unable to figure out an answer to. Moreover I can't figure out what it relates to. It was given on a programming proficiency test.
the question mark symbol appears to be: U+2370 APL FUNCTIONAL SYMBOL QUAD QUESTION
Here is the question:
What is the value of ⍰ ?
⍰ + ⍰ = 10;
⍰ + ⍰ = 6;
⍰ + ⍰ = 5;
a. 6
b. 9
c. 7
d. 8
e. 1
�
. The APL symbol doesn't have those semantics. I'm guessing the question setter just looked for a boxed question mark symbol. $\endgroup$=
assignment and no lvaues? If it's logic, why the;
at the end of each line? $\endgroup$