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HP 50g: Programming Problem: Integer Partition in Palindromic Integers
02-10-2018, 08:06 PM
Post: #16
RE: HP 50g: Programming Problem: Integer Partition in Palindromic Integers
Hello, Gerald H, I modified the program, now it checks if the integer is a power of 10 at the beginning of the REPEAT portion of the program, with an IFTE command, the program is now 201 bytes long and the check-sum is # 480h

«
WHILE DUP 9 >
REPEAT
DUP →STR SIZE OVER 1 - →STR SIZE ==
« DUP →STR DUPDUP SIZE 2 / SWAP 1 PICK3 SUB
DUPDUP 1 5 PICK FLOOR SUB SREV +
4 ROLL OVER <
{ DROP OBJ→ 1 - →STR DUP 1 4 ROLL FLOOR SUB SREV + }
{ NIP NIP } IFTE
OBJ→ SWAP OVER - »
{ 1 - 1 } IFTE
END
»
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RE: HP 50g: Programming Problem: Integer Partition in Palindromic Integers - Juan14 - 02-10-2018 08:06 PM



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