Want to know how to take a screenshot in LYF android phones. Popular android phones from LYF are Flame, Wind, Water, Earth etc. Toke capture the screen of a LYF phone as an image, you just have to press and hold the power button (screen lock button) and volume down button together for a few seconds.
The screen will flash indicating that a screen-shot is taken. The screen shot can be seen in the notifications.
Showing posts with label steps. Show all posts
Showing posts with label steps. Show all posts
Algorithm, C and C++ Programs to find Closure From Functional Dependencies
In this post we will see how to find closure of an attribute or a set of attributes. Before learning how to get closure, we should first know what is a closure. Closure of a given set C is the set of attributes that are functionally determined by the set C under the set of functional dependencies F. There can be closure for any set. Every attribute in the set whose closure is to be found out, will be a member of its closure set C+ also. Consider an example:
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