Slide 7/Narration
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| The most significant feature of analog computer is its parallel processing capability. It is a Multiple Instruction on Multiple Data (MIMD) processing or the so-called an "array" processor. | On the other hand, digital computer is with a sequential processing. It is a Single Instruction on Single Data (SISD) processing. |
| Non-procedural languages from fourth generation languages up, such as simulation languages of CSMP, DYNAMO, GPSS, etc., enable programmers to construct their instructions in parallel fashion. | Procedural languages up to third generation languages such as operating systems, machine language, assembler, FORTRAN, etc., are highly sequential. |