24 lines
476 B
C++
24 lines
476 B
C++
#include <iostream>
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#include <vector>
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using namespace std;
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int main(){
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vector<int> a;
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vector<int> b(3,100);//b = {100, 100, 100}
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vector<int> c(b.begin(),b.end());
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vector<int> d(c);
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for(/*vector<int>::iterator*/ auto ti = b.begin(); ti != b.end(); ti++){
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cout << *ti << " ";
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}
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cout << endl;
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b.push_back(300);
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b.push_back(500);
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cout << b.size() << " " << b.capacity() << endl;
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b.resize(10);
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cout << b.size() << " " << b.capacity() << endl;
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return 0;
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}
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