view samples/testarray.tp @ 366:810b6115c1d4

Add a pop method to array
author Michael Pavone <pavone@retrodev.com>
date Sat, 08 Aug 2015 21:13:26 -0700
parents 48daa1d3e052
children
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line source
#{
	sum <- :arr {
		cursum <- 0
		foreach: arr :idx el {
			cursum <- cursum + el
		}
		cursum
	}
	main <- {
		foo <- #[42 30 28]
		bar <- #[]
		bar append: 30
		bar append: 28
		bar append: 42
		print: "" . ((sum: foo) + (sum: bar)) . "\n"
		val <- bar pop
		print: "popped off: " . val . ", new length: " . (bar length) . "\n"
	}
}