Shortest Path Calculation Between Bus Stops
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Questions and Answers

The total number of elements in the two matrices is used to _______ them together

multiply

Instructions are executed one after another, with no _______ operations

concurrent

The worst case running time of an Algorithm is the _______ running time for any input of size n

longest

Running-time bounds are for the _______ of Algorithms, rather than programs

<p>algorithms</p> Signup and view all the answers

An algorithm is correct if for every input instance, it halts with the correct ______

<p>output</p> Signup and view all the answers

Incorrect algorithms might not halt at all on some input instances or halt with other than the desired ______

<p>answer</p> Signup and view all the answers

The input size, typically the number of items in the input, is the main consideration affecting the running ______

<p>time</p> Signup and view all the answers

A bus driver wishes to follow the shortest path from one stop to another. Between every two stops, if a road exists, it may take a different ______ from other roads.

<p>time</p> Signup and view all the answers

The road from view point 1 to 2 is different from that from view point 2 to 1, as roads are ______-way.

<p>one</p> Signup and view all the answers

If n = 30, it will be impossible to run the algorithm that lists all the paths between a given pair of view points because the number of paths is n divided by ______.

<p>e</p> Signup and view all the answers

Algorithm 1 for the Selection Problem involves reading N numbers into an array, sorting the array in decreasing order, and returning the element in position ______.

<p>k</p> Signup and view all the answers

The representation of information in a manner suitable for communication or analysis by humans or machines is called ______

<p>data</p> Signup and view all the answers

A set of objects, each called an instance of the data type, is known as a data ______

<p>type</p> Signup and view all the answers

A specific encoding of an instance is called a ______

<p>representation</p> Signup and view all the answers

Opaque data types have a representation that is ______ to the user

<p>not known</p> Signup and view all the answers

A composite data type stores a collection of individual data components under one variable name, and allows the individual data components to be ________

<p>accessed</p> Signup and view all the answers

The two forms of composite data types are UNSTRUCTURED and ________

<p>STRUCTURED</p> Signup and view all the answers

The member selection operator (period.) is used between the variable name and the member identifier to access individual members of a record type variable like ________

<p>struct</p> Signup and view all the answers

Records (________) are very useful for modeling objects that have a number of characteristics

<p>structs</p> Signup and view all the answers

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