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Data Structures: ?Please answer #7-9 ASAP! Question 7 What is the primary benefi

ID: 3668854 • Letter: D

Question

Data Structures: ?Please answer #7-9 ASAP!

Question 7 What is the primary benefit of our implementation of sparse matrices? memory requirements ease of implementation intuitive design O ease of debugging Question 8 What would "mat set(2, 5, 100," do? Sets the element at row 5, column 10 to the value of 2. Adds 10 to the current element on row 2, column 5. Sets the element at row 2, column 5 to the value of 10 Adds 10 elements after row 5, column 2. Question 9 What is the syntax for declaring a std: vector named vect of type int? vector vect; int vector vect vector int> vect int vect,

Explanation / Answer

Question7:What is the primary benefit of our implementation of sparce matrices?

Ans:Memory requirements

Question8:What would math.set(2,5,10) do?

Ans:Sets the element at row 2,column 5 to the value of 10

Question9:What is the syntax for declaring std::vector named vect of type int

Ans:vector<int> vect;