Suppose an array has n elements.We visit element #1 one time, element #2 two times, element #3 three times, and so forth.How many total visits will there be? A)n² B)n³ C)n(n+1)/2 D)2ⁿ

Name: Suppose an array has n elements.We visit element #1 one time, element #2 two times, element #3 three times, and so forth.How many total visits will there be? A)n 2 B)n 3 C)n(n+1)/2 D)2 n
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Question

Quizplus · Accepted Answer

The total visits will be the sum of 1+2+3+...+n, which is equal to n(n+1)/2.

Suppose an Array Has N Elements