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Convert decimal number to rational: Difference between revisions
Convert decimal number to rational (view source)
Revision as of 21:53, 13 August 2012
, 11 years ago→{{header|REXX}}: handled case of zero (numerator) better. -- ~~~~
(→{{header|REXX}}: added what types of numbers are permitted and their allowable forms. -- ~~~~) |
m (→{{header|REXX}}: handled case of zero (numerator) better. -- ~~~~) |
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Line 876:
if f.2\=='' then do; n.1=n.1||copies(0,L.2); n.2=n.2||f.2; end
if n.2
if s.1==s.2 then s.=1 /*case of both #'s have same sign*/
call reduce min(n.1,n.2) /*case of a # dividing the other.*/
Line 901:
/*──────────────────────────────────REDUCE subroutine───────────────────*/
reduce: parse arg ? /*prepare for slicing 'n dicing. */
do while ?
if n.1//?\==0 then leave
if n.2//?\==0 then leave
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