Frapcorrector

This document outlines the Frapcorrector utility, designed to modify Frap language source tapes. The utility operates in two passes: the first reads correction statements from a paper tape and stores them in core memory, while the second reads the original source tape, applies the specified deletions, insertions, or replacements, and generates a new output tape. The document details the required fixed format for correction statements, including control characters, octal-based correction counts, and symbolic address manipulation. It also provides operational procedures, including hardware setup, sense switch configurations for different functions, and a list of normal and abnormal system halts.