Answers for "how to insert any element in the beginning of a vector c++"

inserting at start in vector c++

// Inserting at start
vector_name.insert(vector_name.begin(), element_to_be_inserted);

// Inserting after xth element
vector_name.insert(vector_name.begin()+(x-1), element_to_be_inserted);

// Inserting at last
vector_name.push_back(element_to_be_inserted);

Posted by: Guest on October-15-2020

c++ how to add something at the start of a vector

#include <vector>

int main() {
    std::vector<int> v{ 1, 2, 3, 4, 5 };
    v.insert(v.begin(), 6);
}

Posted by: Guest on June-19-2020

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Answers for "how to insert any element in the beginning of a vector c++"

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Answers for "how to insert any element in the beginning of a vector c++"

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