diff options
Diffstat (limited to 'examples/widgets/widgets/calculator/calculator.cpp')
-rw-r--r-- | examples/widgets/widgets/calculator/calculator.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/examples/widgets/widgets/calculator/calculator.cpp b/examples/widgets/widgets/calculator/calculator.cpp index 620c61a804..e76011ee0d 100644 --- a/examples/widgets/widgets/calculator/calculator.cpp +++ b/examples/widgets/widgets/calculator/calculator.cpp @@ -40,7 +40,7 @@ #include <QtWidgets> -#include <math.h> +#include <cmath> #include "button.h" #include "calculator.h" @@ -164,9 +164,9 @@ void Calculator::unaryOperatorClicked() abortOperation(); return; } - result = sqrt(operand); + result = std::sqrt(operand); } else if (clickedOperator == tr("x\302\262")) { - result = pow(operand, 2.0); + result = std::pow(operand, 2.0); } else if (clickedOperator == tr("1/x")) { if (operand == 0.0) { abortOperation(); |