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The X-Philes (2nd Revision)
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The X-Philes Number 1 (1995).iso
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hp48hor1
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valnc.src
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1991-05-29
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340b
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16 lines
%%HP: T(3)A(D)F(.);
@ VALNC, finds # of valence electrons when given atomic #
@ by Michael Andrew Lowry
@ REQUIRES HP SOLVE EQ LIBRARY CARD
\<< \-> atno
\<< atno 13 PTPROP DUP " " POS 1 - 1 SWAP SUB OBJ\-> DUP
IF 10 >
THEN 10 -
ELSE DUP DUP
IF 9 == SWAP 10 == OR
THEN 8
END
END
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