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12 lines
307 B
Plaintext
12 lines
307 B
Plaintext
EXECUTION MODEL
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After having read a line through readln, we want to interpret
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it. As a general rule, we go like this:
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1. read single word from line
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2. Can we find the word in dict?
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3. If yes, execute that word, goto 1
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4. Is it a number?
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5. If yes, push that number to PS, goto 1
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6. Error: undefined word.
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