17 lines
315 B
Text
17 lines
315 B
Text
# Project : Stack
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load "stdlib.ring"
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ostack = new stack
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for n = 5 to 7
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see "Push: " + n + nl
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ostack.push(n)
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next
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see "Pop:" + ostack.pop() + nl
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see "Push: " + "8" + nl
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ostack.push(8)
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while len(ostack) > 0
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see "Pop:" + ostack.pop() + nl
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end
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if len(ostack) = 0
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see "Pop: stack is empty" + nl
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ok
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