January 2018
Intermediate to advanced
332 pages
7h 36m
English
Content preview from Hands-On Data Structures and Algorithms with JavaScript
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Constant time
A constant time function is one which takes the same amount of time to execute, irrespective of the size of the input that is passed into the function:
function square(num) { return num*num;}
The preceding code snippet is an example of a constant time function and is denoted by O(1). Constant time algorithms are the most sought out algorithms for obvious reasons, such as them running in a constant time, irrespective of the size of the input.
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