double y=10; cout<<(y*y)-(y*10); What will be printed?

Question

Above is part of code in c++. I have made some changes in the original question. Compiler output is -4.94066e-323
I need to understand why?

Answer 1

You can always compile it using our in-app C++ online compiler to get the answer. If you fix the syntax, the output should be 0.

Answer 2

0

Answer 3

0

Answer 4

error, as it should be cout (not capitalized)

Answer 5

0 (cout is small letter as c++ is case sensitive)