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STL learning chapter: vector - Introduction to vector vector is a serialization container with variable length The difference between vector and array: array is a static space, and vector can be expanded dynamically Dynamic expansion: instead of continuing the new space after the original space, find a larger memory space, and then copy the ...

I can accept failure, but I can't accept that I haven't struggled. 🎓 vector introduction vector is a sequence container that represents a dynamic array of transform sizes.Like arrays, vectors use continuous storage space to store elements. This means that you can use subscripts to access the elements of a vector, which is as efficient ...