A memory is just like a Human brain . A Computer needs memory to store data & instructions . It also needs memory to perform arithmetical operations and storing programs and pictures. The memory is divided into large number of small parts called cells. Each location or cell has a unique address, which varies from zero to memory size minus one. For example , if the computer has 64 k words, then this memory unit has 64 * 1024 = 65536 memory locations. The address of these locations varies from 0 to 65535. Computer memory is of two types: a) Primary Memory b)Secondary Memory c) Cache Memory ( Automation Course/ 9717717164 ) MEMORY MANAGEMENT CHART ...