CSCI 1030U Study Guide - Midterm Guide: Travelling Salesman Problem, Arithmetic Logic Unit, Plastic Film
23 Nov 2017
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(outside cpu, large memory, cheap, slow, association of memory addresses (numeric indices) and data values), (pathway for data between: cpu & main memory, cpu & external devices, register & alu) flops) Rotating 2-side platters of tracks/rings, tracks divided to sector) Mouse ( transmit movement in x|y axis as it detects contours of the surface. Audio( audio card generates correct signals for the sound, speaker oscillates. Red, green, or blue) then it is melted onto paper) back and forth, generating sound waves of the correct frequency) A numeric index indicating which character from a table is represented. Unit of data/information (with type: simple, complex) Integer - int() : numeric value with no fractional component. Program : a set of relation computer instructions (set of function -> reusable & testable units of code) an executable or script consisting of a sequence of programming instructions. Calling functions is a way to invoke existing instructions with parameters.
