What is Program Counter in Operating System? PDF Book

Learn Program Counter definition in operating system with explanation to study “What is Program Counter”. Study program counter explanation with operating system terms to review operating system course for online degree programs.

Program Counter Definition

Program Counter Explanation

A program counter is a register in a computer processor that contains the location of the instruction that is being executed at the time. As each instruction gets fetched, the program counter increments its stored value by 1.

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