PracticalBot
ربات انجمن کاربردی
- Dec 12, 2022
- 357
- 2
I was going through an old B4J program that I had written a while ago and that has been working perfectly well, when I noticed that in several relational expressions I had used the "==" operator (being used to C programming) instead of "=". The compiler had not flagged it as a syntax error.
You can verify that in relational expressions, "==" works the same as "=", at least in B4J. I have not tried it in B4A and B4I.
Log (5 == 4) returns false and Log(5 == 5) returns true
Question (targeted at Erel) - Is it okay to leave the code as-is, or change the operators back to "=" ? Was it intentional to have the undocumented "==" operator available in B4X?
You can verify that in relational expressions, "==" works the same as "=", at least in B4J. I have not tried it in B4A and B4I.
Log (5 == 4) returns false and Log(5 == 5) returns true
Question (targeted at Erel) - Is it okay to leave the code as-is, or change the operators back to "=" ? Was it intentional to have the undocumented "==" operator available in B4X?
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