/C++/Vector with initial size

Vector with initial size

C++ initialize vector of vector with size

vector<vector<int>> v(10, vector<int>(10));

2

C++ initialize size of 3d vector

vector<vector<vector<double>>> f(3, vector<vector<double>>(4, vector<double>(5)));

0

Source: stackoverflow.com

Vector with initial size

std::vector<std::string> vec(20000);

0

Source: stackoverflow.com

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