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Mathclz32advanced

Math.clz32(1000) Equals 22

πŸ“– Usage Example
// Count leading zero bits in a 32-bit integer
Math.clz32(1)   // β†’ 31
Math.clz32(4)   // β†’ 29

Use Math.clz32() to count leading zero bits of a 32-bit integer, useful in low-level bitwise optimizations.

Math.clz32(x)

Math.clz32(1000) returns 22 because 1000 in binary requires 10 bits (1111101000).

Challenge: Verify the leading zero count for 1000.

πŸ’‘ Hints (2)
  • β€’ 1000 in binary is 1111101000 (10 bits)
  • β€’ 32 - 10 = 22 leading zeros