c++ - How to convert an integer to a string -

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this question has answer here:

i want convert integer string. tried way didn't work

void foo() {     int y = 1;     string x = static_cast<string>(y);  }

the std::to_string function should it:

string x = std::to_string(y);

for opposite, it's std::stoi:

int z = std::stoi(y, nullptr, 10);

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