diff --git a/Bit_Magic/README.md b/Bit_Magic/README.md index 7021a47a..91f4b55e 100644 --- a/Bit_Magic/README.md +++ b/Bit_Magic/README.md @@ -8,7 +8,7 @@ Remember Few Things : - Similarly, n >> x = n / 2^x -- if ( (x & (1 << i)) == 0 ) , then ith bit of x is set (i.e. 1) +- if ( (x & (1 << i)) == 0 ) , then ith bit of x is unset (i.e. 0) This will help you find subset using bit manipulation. - If we subtract a power of 2 number by 1 then all unset bits after the