Question
For each of the following six program fragments: Implement the code in the language of your choice, and give the running time for several values
For each of the following six program fragments:
Implement the code in the language of your choice, and give the running time for several values of N.
int sum = 0; for (int i = 0; i < n; ++i) ++sum;
int sum = 0; for (int i = 0; i < n; ++i) for (int j = 0; j < n; ++j) ++sum;
int sum = 0; for (int i = 0; i < n; ++i) for (int j = 0; j < n * n; ++j) ++sum;
int sum = 0; for (int i = 0; i < n; ++i) for (int j = 0; j < i; ++j) ++sum;
int sum = 0; for (int i = 0; i < n; ++i) for (int j = 0; j < i * i; ++j) for (int k = 0; k < j; ++k) ++sum;
int sum = 0; for (int i = 1; i < n; ++i) for (int j = 1; j < i * i; ++j) if (j % i == 0) for (int k = 0; k < j; ++k) ++sum;
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