17 lines
386 B
Plaintext
17 lines
386 B
Plaintext
: _
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999 SWAP ( stop indicator )
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DUP 0 = IF '0' EXIT THEN ( 0 is a special case )
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BEGIN
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DUP 0 = IF DROP EXIT THEN
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10 /MOD ( r q )
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SWAP '0' + SWAP ( d q )
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AGAIN ;
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: . ( n -- )
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( handle negative )
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DUP 0< IF '-' EMIT -1 * THEN
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_
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BEGIN
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DUP '9' > IF DROP EXIT THEN ( stop indicator )
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EMIT
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AGAIN ;
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