Submission #1070366

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Source Code Expand

#include <iostream>

using namespace std;

int main()
{
    int sx, sy, tx, ty;
    cin >> sx >> sy >> tx >> ty;
    
    for (int i = sx; i < tx; i++) {
        cout << "R";
    }

    for (int i = sy; i < ty; i++) {
        cout << "U";
    }

    for (int i = tx; i > sx; i--) {
        cout << "L";
    }

    for (int i = ty; i > sy; i--) {
        cout << "D";
    }

    cout << "D";
    for (int i = sx; i < tx + 1; i++) {
        cout << "R";
    }

    for (int i = sy; i < ty + 1; i++) {
        cout << "U";
    }

    cout << "LU";
    for (int i = tx; i > sx - 1; i--) {
        cout << "L";
    }

    for (int i = ty; i > sy - 1; i--) {
        cout << "D";
    }
    cout << "R" << endl;
    return 0;
}

Submission Info

Judge Result