How to convert a Vector of float to vector of characters

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include

include

include

using namespace std;

int main(int argc, char** argv) { std::vector charVector;

vector<float> vFloat;
vFloat.push_back(23.4f);
vFloat.push_back(100.5f);

std::copy(vFloat[0], &vFloat+1, (float*)charVector.begin());
return 0;

}

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std::vector intVec; std::vector doubleVec(intVec.begin(), intVec.end());

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https://stackoverflow.com/questions/6399090/c-convert-vectorint-to-vectordouble