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852天前// 实例化一个std::向量 |
#include <vector> |
int main() { |
std::vector<int> vecDynamicIntegerArray; |
// Instantiate a vector with 10 elements (it can grow larger) |
std::vector<int> vecArrayWithTenElements(10); |
// Instantiate a vector with 10 elements, each initialized to 90 |
std::vector<int> vecArrayWithTenInitializedElements(10, 90); |
// Instantiate one vector and initialize it to the contents of another |
std::vector<int> vecArrayCopy(vecArrayWithTenInitializedElements); |
// Instantiate a vector to 5 elements taken from another |
std::vector<int> vecSomeElementsCopied(vecArrayWithTenElements.begin(), |
vecArrayWithTenElements.begin() + 5); |
return 0; |
} |
