Power Two

Power Two

Check whether given number is power of Two or not.
For example: If the given number is 32 then it should return true as it is power of two.
If the given number is 3 then it should return false as it is not power of two.

Sol:

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Boolean isPowerTwo(int n) {     if( n>0 && (n&n-1)==0)         return true;     else         return false; }