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Why the second output is 0 here ?! I can't found where's the problem https://code.sololearn.com/cjcY6HW268Hb/?ref=app
1 Answer
+ 3
float volume (int r )
{ return 3.0 / 4 * 3.14 * r * r * r ; }
Explanation:
Previously it was
3 / 4 * 3.14 * r * r " r;
Where 3 is an integer, divided by 4 (which is also an integer) becomes 0. Multiplied by anything will still be zero.
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