25 lines
371 B
C++
25 lines
371 B
C++
#include "mainwindow.h"
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#include "ui_mainwindow.h"
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MainWindow::MainWindow(QWidget *parent)
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: QMainWindow(parent)
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, ui(new Ui::MainWindow)
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{
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ui->setupUi(this);
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}
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MainWindow::~MainWindow()
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{
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delete ui;
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}
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void MainWindow::on_cal_clicked()
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{
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int a = ui->num1->value();
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int b = ui->num2->value();
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ui->answer->setText(QString::number(a+b));
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}
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