pep-material: core_templates1/collatz.scala@244df77507c2 (annotated)

396 3ffe978a5664 updated Christian Urban <christian.urban@kcl.ac.uk> parents: 345 diff changeset	1	// Core Part 1 about the 3n+1 conjecture
343 c8fcc0e0a57f updated Christian Urban <christian.urban@kcl.ac.uk> parents: 281 diff changeset	2	//============================================
11 417869f65585 updated Christian Urban <christian dot urban at kcl dot ac dot uk> parents: diff changeset	3
396 3ffe978a5664 updated Christian Urban <christian.urban@kcl.ac.uk> parents: 345 diff changeset	4	object C1 {
11 417869f65585 updated Christian Urban <christian dot urban at kcl dot ac dot uk> parents: diff changeset	5
428 cdfa6a293453 updated solutions and templates Christian Urban <christian.urban@kcl.ac.uk> parents: 396 diff changeset	6	// ADD YOUR CODE BELOW
cdfa6a293453 updated solutions and templates Christian Urban <christian.urban@kcl.ac.uk> parents: 396 diff changeset	7	//======================
11 417869f65585 updated Christian Urban <christian dot urban at kcl dot ac dot uk> parents: diff changeset	8
428 cdfa6a293453 updated solutions and templates Christian Urban <christian.urban@kcl.ac.uk> parents: 396 diff changeset	9
cdfa6a293453 updated solutions and templates Christian Urban <christian.urban@kcl.ac.uk> parents: 396 diff changeset	10	//(1)
343 c8fcc0e0a57f updated Christian Urban <christian.urban@kcl.ac.uk> parents: 281 diff changeset	11	def collatz(n: Long) : Long = ???
11 417869f65585 updated Christian Urban <christian dot urban at kcl dot ac dot uk> parents: diff changeset	12
428 cdfa6a293453 updated solutions and templates Christian Urban <christian.urban@kcl.ac.uk> parents: 396 diff changeset	13	//(2)
343 c8fcc0e0a57f updated Christian Urban <christian.urban@kcl.ac.uk> parents: 281 diff changeset	14	def collatz_max(bnd: Long) : (Long, Long) = ???
c8fcc0e0a57f updated Christian Urban <christian.urban@kcl.ac.uk> parents: 281 diff changeset	15
428 cdfa6a293453 updated solutions and templates Christian Urban <christian.urban@kcl.ac.uk> parents: 396 diff changeset	16	//(3)
343 c8fcc0e0a57f updated Christian Urban <christian.urban@kcl.ac.uk> parents: 281 diff changeset	17	def is_pow_of_two(n: Long) : Boolean = ???
c8fcc0e0a57f updated Christian Urban <christian.urban@kcl.ac.uk> parents: 281 diff changeset	18
c8fcc0e0a57f updated Christian Urban <christian.urban@kcl.ac.uk> parents: 281 diff changeset	19	def is_hard(n: Long) : Boolean = ???
c8fcc0e0a57f updated Christian Urban <christian.urban@kcl.ac.uk> parents: 281 diff changeset	20
c8fcc0e0a57f updated Christian Urban <christian.urban@kcl.ac.uk> parents: 281 diff changeset	21	def last_odd(n: Long) : Long = ???
11 417869f65585 updated Christian Urban <christian dot urban at kcl dot ac dot uk> parents: diff changeset	22
470 86a456f8cb92 updated Christian Urban <christian.urban@kcl.ac.uk> parents: 430 diff changeset	23
281 87b9e3e2c1a7 updated Christian Urban <urbanc@in.tum.de> parents: 266 diff changeset	24	}
11 417869f65585 updated Christian Urban <christian dot urban at kcl dot ac dot uk> parents: diff changeset	25

author	Christian Urban <christian.urban@kcl.ac.uk>
	Sun, 15 Sep 2024 12:57:59 +0100
changeset 493	244df77507c2
parent 470	86a456f8cb92
permissions	-rw-r--r--