What will be the output of
'a' + + 'b'.
aNaN. It’s understandable, that something unexpected should come, as we’ve mis-typed an extra
+, but what it has to do with the
Now, what will be the output of
'a' + + 'b' + 'c'.
aNaNc. Quite understandable. Right?
Now, tell me, what will be the output of
'a' + + 'b' + 2. Obviously,
But, what will be the output of
'a' + + 2. Can you guess? Shockingly, but not so unexpectedly, it’s
a2. We know, there is some relation of string concatenations with numbers. So,
2 has absorbed the
NaN and hence the result. But what is the relation of string concatenation with
Numbers. I’m a little confused. But I’ll try to find the answer.