MainWindow 0 0 390 377 0 0 14 Калькулятор 10 l_formula Qt::AlignmentFlag::AlignRight|Qt::AlignmentFlag::AlignTrailing|Qt::AlignmentFlag::AlignVCenter 0 0 0 0 Arial Narrow 14 4 4 0 0 double float uint8_t int int64_t size_t Rational 0 0 0 0 Arial Narrow 14 + + 0 0 0 0 Arial Narrow 14 1 1 0 0 ⌫ 0 0 0 0 Arial Narrow 14 6 6 0 0 0 0 Arial Narrow 14 3 3 0 0 0 0 Arial Narrow 14 − - 0 0 0 0 Arial Narrow 14 9 9 0 0 0 0 Arial Narrow 14 2 2 xʸ 0 0 0 0 Arial Narrow 14 ± 0 0 0 0 Arial Narrow 14 8 8 0 0 Arial Narrow 14 MC 0 0 0 0 Arial Narrow 14 . 0 0 Arial Narrow 14 MS 0 0 0 0 Arial Narrow 14 0 0 0 0 0 Arial Narrow 14 ÷ / 0 0 0 0 Arial Narrow 14 5 5 0 0 0 0 Arial Narrow 14 C Esc 0 0 Arial Narrow 14 MR 0 0 14 l_memory 0 0 14 l_result Qt::AlignmentFlag::AlignRight|Qt::AlignmentFlag::AlignTrailing|Qt::AlignmentFlag::AlignVCenter 0 0 0 0 Arial Narrow 14 7 7 0 0 0 0 Arial Narrow 14 = Enter 0 0 0 0 Arial Narrow 14 × *