你即將離開本站

並前往https://www.delftstack.com/howto/cpp/how-to-round-a-double-to-an-int-in-cpp/

Round a Double to an Int in C++ | Delft Stack

... std::vector; int main() { vector<double> dfloats {-3.5, -21.1, -1.99, 0.129, 2.5, 3.111}; for (auto &item : dfloats) { cout << "round(" ...

確定！ 回上一頁

查詢 「Std::round」的人也找了：

  1. Std::setprecision
    2.
  2. C++ round up
    3.
  3. Std::pow
    4.
  4. Std floor
    5.
  5. C++ round down
    6.
  6. C++ round to 3 decimal places
    7.
  7. C++ round
    8.
  8. c++ round四捨五入
    9.