74 lines
1.4 KiB
C++
74 lines
1.4 KiB
C++
#include <iostream>
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#include <cmath>
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#include <list>
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#include "dslist.h"
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int main() {
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// =======================================
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// CHECKPOINT 2
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// create a list of the sqrt of the first 10 integers
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dslist<double> a;
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for (int i = 0; i < 10; ++i)
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a.push_back(sqrt(i));
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// print out details of the list
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assert (a.size() == 10);
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assert (a.front() == 0);
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assert (a.back() == 3);
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dslist<double>::iterator itr;
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std::cout << "Elements = ";
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for (itr = a.begin(); itr != a.end(); ++itr)
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std::cout << " " << *itr;
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std::cout << std::endl;
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// clear out the list
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a.clear();
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/*
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assert (a.size() == 0);
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*/
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/*
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// simple tests of push_front, pop_front, and pop_back
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a.push_front(5);
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a.push_back(7);
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a.push_front(3);
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a.push_back(9);
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assert (a.size() == 4);
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assert (*(a.begin()) == 3);
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assert (*(++a.begin()) == 5);
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assert (*(++(++a.begin())) == 7);
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assert (*(++(++(++a.begin()))) == 9);
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std::cout << "Elements = ";
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for (itr = a.begin(); itr != a.end(); ++itr)
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std::cout << " " << *itr;
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std::cout << std::endl;
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a.pop_back();
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a.pop_front();
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assert (a.size() == 2);
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assert (*(a.begin()) == 5);
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assert (*(++a.begin()) == 7);
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std::cout << "Elements = ";
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for (itr = a.begin(); itr != a.end(); ++itr)
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std::cout << " " << *itr;
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std::cout << std::endl;
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a.pop_back();
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a.pop_front();
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assert (a.size() == 0);
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assert (a.begin() == a.end());
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*/
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return 0;
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}
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