SCP-004-JP - The Non-Contradictory Calculator

Designation: SCP-004-JP Object Class: Safe Special Containment Procedures: SCP-004-JP is to be stored in a password-locked locker. Prior written approval from O5 is required before researching this item. Post-research subjects must undergo amnestia and a full-body MRI scan. Description: SCP-004-JP is a multifunctional calculator weighing 380g and measuring 196x95x20mm. Its origin is unknown, but apart from the lack of a model number on its exterior and its weight being approximately twice that of a non-anomalous unit, it closely resembles the Sharp PC-G850VS school-use handheld computer. SCP-004-JP calculates the results accurately even when the input formula contains logical contradictions. When encountering formulas that cannot yield an accurate answer, such as logical contradictions, proofs of existence of ██, ██, ██, or ██, SCP-004-JP will display intermediate steps and then provide the answer. However, attempts by subjects to comprehend the meaning of these intermediate steps induce symptoms of ██, resulting in [REDACTED] (See Experiment Log for details). In addition to standard arithmetic and function calculations, SCP-004-JP supports natural language input. In natural language processing mode, it supports multiple foreign languages (see Supported Foreign Languages) and can process formulas based on their category when words are separated by '»'. Furthermore, the item accepts input in programming languages (see Supported Programming Languages). Source: http://scp-jp.wikidot.com/scp