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Question 41Asked in DSSSB TGT Computer Science (Technical), 7 Aug 2021, Shift 3

What is COUPLING in software design?

  1. ACoupling is measure of degree of functional interdependence between the two modules
  2. BCoupling is measure of degree of functional non-dependence between the two modules
  3. CCoupling is measure of degree of functional connected dependence between the two modules
  4. DCoupling is measure of the functional strength of the module of the software
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Correct answer: (A) Coupling is measure of degree of functional interdependence between the two modules

Explanation

Coupling measures the degree of functional interdependence between two modules. Low coupling is desirable. Functional strength within one module is cohesion.

From DSSSB TGT Computer Science PYQ (Technical), 7 Aug 2021, Shift 3

This is question 41 of DSSSB TGT Computer Science PYQ (Technical), 7 Aug 2021, Shift 3. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.