19 lines
416 B
C++
19 lines
416 B
C++
#include <bits/stdc++.h>
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using namespace std;
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int main()
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{
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deque<string> d1(5, "disen");
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d1.push_front("jack");
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d1.push_back("mack");
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d1.insert(d1.begin() + 1, "lucy");
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cout << "first element is: " << d1.front() << endl;
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cout << "last element is: " << d1.back() << endl;
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deque<string>::iterator it = d1.begin();
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cout << "second element is: " << *(it + 1) << endl;
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return 0;
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}
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