git.iko.soy/bat
on 0b63ad5 help sign in
bat/tests/syntax-tests/source/Cpp/test.cpp
79 lines 2.0 kB history raw
1#include <bits/stdc++.h> // includes most of the useful libraries
2#include "mainwindow.h"
4using namespace std;
6/* This C program was submitted to help bat
7 * with its syntax highlighting tests
8 */
10bool test_function(int x, int y)
12 return (x == y || x + y == x * y);
15MainWindow::MainWindow(QWidget *parent)
16 : QMainWindow(parent), ui(new Ui::MainWindow)
18 ui->setupUi(this);
19 resize(560, 420);
20 // Image menu
21 connect(ui->actionOpen, &QAction::triggered, this, &MainWindow::open);
22 MainWindow::~MainWindow()
23 {
24 delete ui;
25 }
26 int y = ui->graphicsView->size().height() - image.height();
27 int x = ui->graphicsView->size().width() - image.width();
29 void MainWindow::showImage()
30 {
31 // Reset scale
32 ui->graphicsView->resetMatrix();
34 statusBar()->showMessage(QString("%1 %2x%3px %4 kB").arg(file.fileName()).arg(image.width()).arg(image.height()).arg(QFile(currentFile).size() / 1000.0));
35 }
38int main()
40 int tc;
41 cin >> tc;
42 while (tc--) // for each test case
43 {
44 int n;
45 cin >> n; // take n
46 vector<pair<int, string>> v;
48 int a[n], b[n];
50 for (int i = 0; i < n; i++)
51 cin >> a[i]; // take arrays
52 for (int i = 0; i < n; i++)
53 cin >> b[i];
55 priority_queue<int> pq; // inbuilt data structure - max heap (available in the bits/stdc++)
57 for (int i = 0; i < n; i++)
58 pq.push(a[i]); // push elements into heap
60 for (int i = 0; i < n; i++) // for each element in B
61 {
62 int top_ele = pq.top(); // max element in heap
63 pq.pop(); // deletion
64 pq.push(top_ele ^ b[i]); // push after operation
65 }
67 for (int i = n - 1; i >= 0; i--) // restore A in ascending order
68 {
69 a[i] = pq.top();
70 pq.pop();
71 }
73 for (int i = 0; i < n; i++)
74 cout << a[i] << " "; // print A
76 cout << endl;
77 }
78 return 0;