Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:advantage |
eliminates need for parentheses
|
| gptkbp:alsoKnownAs |
postfix notation
|
| gptkbp:application |
gptkb:programming_language
stack-based evaluation expression parsing |
| gptkbp:category |
Numeral system
|
| gptkbp:contrastsWith |
gptkb:infix_notation
prefix notation |
| gptkbp:example |
3 4 +
5 1 2 + 4 * + 3 - |
| gptkbp:feature |
operators follow operands
|
| https://www.w3.org/2000/01/rdf-schema#label |
Reverse Polish Notation
|
| gptkbp:introducedIn |
1920s
|
| gptkbp:inventedBy |
gptkb:Jan_Łukasiewicz
|
| gptkbp:notation |
operator notation
|
| gptkbp:property |
unambiguous order of operations
|
| gptkbp:relatedTo |
stack data structure
|
| gptkbp:usedBy |
gptkb:HP_calculators
|
| gptkbp:usedIn |
gptkb:mathematics
gptkb:Forth_programming_language gptkb:HP-35_calculator gptkb:Joy_programming_language gptkb:PostScript_language computer science |
| gptkbp:bfsParent |
gptkb:calculator
|
| gptkbp:bfsLayer |
4
|