Code Tuning

Open its course - Software Construction

Topic Questions: 33
MCQs	T/F	FiB	SQ
6 6 0	13 9 4	14 13 1	0 0 0

Question Type Legends
	Easy		Medium		Difficult

MCQs T/F FiB Short Qs

1 The goal of loop_____________ is to reduce the amount of loop housekeeping.
1. unrolling
2. rolling
3. both a and b
4. none of these
- View Answer
2 _____ means adding related data that makes accessing a data type more efficient.
1. Reducing strength
2. Switching
3. Supplementary index
4. none of these
- View Answer
3 Changes in data types can be a powerful aid in _____ program size and improving execution speed.
1. reducing
2. increasing
3. keeping constant
- View Answer
4 Computing results before the program executes, and wiring them into constants that are assigned at _____________.
1. compile time
2. run time
3. a & b
4. None
- View Answer
5 One key to writing effective loops is to minimize the work done ______ a loop.
1. inside
2. outside
3. both a and b
4. none of these
- View Answer
6 _____________means replacing an expensive operation such as multiplication with cheaper operation like addition.
1. Reducing strength
2. Switching
3. Caching
4. None of these
- View Answer