Search/Sort Techniques and Algorithm Efficiency in Embedded Systems

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10 Questions

What does the time efficiency of an algorithm depend on?

Size of input, speed of machine, quality of source code, quality of compiler

How is time efficiency expressed in terms of computing time?

$T(n)$ = number of times the instructions executed

In terms of time efficiency, why is space efficiency still important in embedded computers or sensor nodes?

Space efficiency is important due to limited memory in embedded systems

What does Big Oh notation represent in terms of algorithm complexity?

The complexity of the algorithm is $O(f(n))$

What is a measurement of efficiency for an algorithm in terms of computing time?

$T(n)$ = number of times instructions executed

What is the base case for the power function described in the text?

1

In the recursive function for multiplication, what will be the result of multiply(4, 2)?

8

What is the value of multiply(5, 3) using the given recursive function?

18

In the Fibonacci series, what is the next number after 34?

55

What is the result of pow(2, 4) using the provided power function?

16

Learn about the importance of algorithm efficiency in embedded computers and sensor nodes. Explore the factors affecting time efficiency and space utilization, and how they vary across different platforms.

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