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algebrite/tests/choose.coffee

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1test_choose = ->
2	run_test [
3		"choose(52,5)",
4		"2598960",
5
6		"choose(n,k)",
7		"n!/(k!*(-k+n)!)",
8
9		"choose(0,k)",
10		"1/(k!*(-k)!)",
11
12		"choose(n,0)",
13		"1",
14
15		"choose(-1,k)",
16		"0",
17
18		"choose(n,-1)",
19		"0",
20	]
21

1	`test_choose = ->`
2	`run_test [`
3	`"choose(52,5)",`
4	`"2598960",`
5
6	`"choose(n,k)",`
7	`"n!/(k!*(-k+n)!)",`
8
9	`"choose(0,k)",`
10	`"1/(k!*(-k)!)",`
11
12	`"choose(n,0)",`
13	`"1",`
14
15	`"choose(-1,k)",`
16	`"0",`
17
18	`"choose(n,-1)",`
19	`"0",`
20	`]`
21