pep-material: core_templates1/collatz.scala@0e6ca70496c1 (annotated)

396 ea39bbc8d98d updated Christian Urban <christian.urban@kcl.ac.uk> parents: 345 diff changeset	1	// Core Part 1 about the 3n+1 conjecture
343 51e25cc30483 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 ea39bbc8d98d 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
425 6e990ae2c6a3 updated solutions and templates Christian Urban <christian.urban@kcl.ac.uk> parents: 396 diff changeset	6	// ADD YOUR CODE BELOW
6e990ae2c6a3 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
425 6e990ae2c6a3 updated solutions and templates Christian Urban <christian.urban@kcl.ac.uk> parents: 396 diff changeset	9
6e990ae2c6a3 updated solutions and templates Christian Urban <christian.urban@kcl.ac.uk> parents: 396 diff changeset	10	//(1)
343 51e25cc30483 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
425 6e990ae2c6a3 updated solutions and templates Christian Urban <christian.urban@kcl.ac.uk> parents: 396 diff changeset	13	//(2)
343 51e25cc30483 updated Christian Urban <christian.urban@kcl.ac.uk> parents: 281 diff changeset	14	def collatz_max(bnd: Long) : (Long, Long) = ???
51e25cc30483 updated Christian Urban <christian.urban@kcl.ac.uk> parents: 281 diff changeset	15
425 6e990ae2c6a3 updated solutions and templates Christian Urban <christian.urban@kcl.ac.uk> parents: 396 diff changeset	16	//(3)
343 51e25cc30483 updated Christian Urban <christian.urban@kcl.ac.uk> parents: 281 diff changeset	17	def is_pow_of_two(n: Long) : Boolean = ???
51e25cc30483 updated Christian Urban <christian.urban@kcl.ac.uk> parents: 281 diff changeset	18
51e25cc30483 updated Christian Urban <christian.urban@kcl.ac.uk> parents: 281 diff changeset	19	def is_hard(n: Long) : Boolean = ???
51e25cc30483 updated Christian Urban <christian.urban@kcl.ac.uk> parents: 281 diff changeset	20
51e25cc30483 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
467 1b879b3e704e updated Christian Urban <christian.urban@kcl.ac.uk> parents: 427 diff changeset	23
281 32dfd2ca577b 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>
	Fri, 08 Dec 2023 00:54:36 +0000
changeset 478	0e6ca70496c1
parent 467	1b879b3e704e
permissions	-rw-r--r--