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Backtracking · Advanced
8 questions · Question 1 of 8
13%
Multiple Choice
Mid
What is the difference between Backtracking and Exhaustive Search techniques?
A
Backtracking is a systematic way of trying out different sequences of decisions until we find one that "works." Backtracking does not generate all possible solutions first and checks later.
B
Backtracking is an algorithmic paradigm aimed at improving the time complexity of the exhaustive search technique if possible.
C
Recursion describes the calling of the same function that you are in.
D
Explicit constraints are rules that restrict each elements (nodes) of solution space only from a given, predefined set (described by some Explicit rules) Implicit constraints describe the way in which the elements (no...
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