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How to write Redim preserve in VB in C ++

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Post time: 2020-3-10 17:00:01
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I want to read out some content in a file and save it in an array. The size of the array cannot be determined in advance.
In VB I use Redim preserve to increase the size of the array by 1, but what should I do in C ++? Please boss every trick
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Post time: 2020-6-2 11:15:01
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Dynamic array vector
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Post time: 2020-6-2 15:15:01
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Yes, positive solution upstairs
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Post time: 2020-6-2 16:00:01
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vector<T> vec;
vec.push_back(t);
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 Author| Post time: 2020-6-3 10:45:01
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Do not understand vector, can malloc be used? Or use new.
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Post time: 2020-6-3 16:00:02
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Of course you can use new, but it’s more troublesome
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Post time: 2020-6-5 13:00:01
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Do not understand vector, can malloc be used? Or use new.
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You explain the process of Redim preserve yourself, isn't it the implementation process of C++? ? ? ? ? ? ? ? ? ? ? ? ?
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