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BITCOUNT


bitset binary
Since v1.0.6
Available on all platforms
See also

Returns the logical size and the cardinality of a BitSet.

The BITCOUNT function consumes a bitset on the top of the stack and push back its logical size and its cardinality.

  • The logical size is the index of the highest bit set to true plus one.
  • The cardinality is the number of bit set to true.

Signature

Examples

'0010110001000101' BIN-> BYTESTOBITS // Create a bitset with a string as input BITCOUNT // Get the bit count