bat/tests/syntax-tests/highlighted/Cpp/test.cpp

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2020-10-05 01:40:02 +02:00
#include <bits/stdc++.h> // includes most of the useful libraries
#include "mainwindow.h"
using namespace std;
/* This C program was submitted to help bat
 * with its syntax highlighting tests
 */
bool test_function(int x, int y)
{
 return (x == y || x + y == x * y);
}
MainWindow::MainWindow(QWidget *parent)
 : QMainWindow(parent), ui(new Ui::MainWindow)
{
 ui->setupUi(this);
 resize(560, 420);
 // Image menu
 connect(ui->actionOpen, &QAction::triggered, this, &MainWindow::open);
 MainWindow::~MainWindow()
 {
 delete ui;
 }
 int y = ui->graphicsView->size().height() - image.height();
 int x = ui->graphicsView->size().width() - image.width();
 void MainWindow::showImage()
 {
 // Reset scale
 ui->graphicsView->resetMatrix();
 statusBar()->showMessage(QString("%1 %2x%3px %4 kB").arg(file.fileName()).arg(image.width()).arg(image.height()).arg(QFile(currentFile).size() / 1000.0));
 }
}
int main()
{
 int tc;
 cin >> tc;
 while (tc--) // for each test case
 {
 int n;
 cin >> n; // take n
 vector<pair<int, string>> v;
 int a[n], b[n];
 for (int i = 0; i < n; i++)
 cin >> a[i]; // take arrays
 for (int i = 0; i < n; i++)
 cin >> b[i];
 priority_queue<int> pq; // inbuilt data structure - max heap (available in the bits/stdc++)
 for (int i = 0; i < n; i++)
 pq.push(a[i]); // push elements into heap
 for (int i = 0; i < n; i++) // for each element in B
 {
 int top_ele = pq.top(); // max element in heap
 pq.pop(); // deletion
 pq.push(top_ele ^ b[i]); // push after operation
 }
 for (int i = n - 1; i >= 0; i--) // restore A in ascending order
 {
 a[i] = pq.top();
 pq.pop();
 }
 for (int i = 0; i < n; i++)
 cout << a[i] << " "; // print A
 cout << endl;
 }
 return 0;
}