#include #include using namespace std; // Define the chessboard size const int N = 8; // Define the starting and ending positions const pair start = {1, 1}; const pair end = {N, N}; // Define the number of moves const int numMoves = 4; // Define a vector to store generated sequences vector>> sequences; // Define a function to recursively generate move sequences void generateMoveSequences(pair currentPos, vector> currentSequence) { // Base case: if we've made all the required moves if (currentSequence.size() == numMoves) { if (currentPos.first == end.first && currentPos.second == end.second) { sequences.push_back(currentSequence); } return; } // Generate all possible next moves (horizontally or vertically) vector> possibleMoves = {{currentPos.first + 1, currentPos.second}, {currentPos.first, currentPos.second + 1}}; for (const auto& move : possibleMoves) { // Check if both coordinates of the move are within bounds if (move.first <= N && move.second <= N) { // Create a copy of the current sequence and add the new move vector> newSequence = currentSequence; newSequence.push_back(move); // Recur with the new position and sequence generateMoveSequences(move, newSequence); }}} int main() { generateMoveSequences(start, {start}); // Print the generated sequences int sequenceNumber = 1; for (const auto& sequence : sequences) { cout << sequenceNumber << " "; for (const auto& move : sequence) { cout << move.first << move.second << " "; } cout << endl; sequenceNumber++; } return 0; } Here is the code I have. Please correct the code to make it error free.
#include <iostream>
#include <
using namespace std;
// Define the chessboard size
const int N = 8;
// Define the starting and ending positions
const pair<int, int> start = {1, 1};
const pair<int, int> end = {N, N};
// Define the number of moves
const int numMoves = 4;
// Define a vector to store generated sequences
vector<vector<pair<int, int>>> sequences;
// Define a function to recursively generate move sequences
void generateMoveSequences(pair<int, int> currentPos, vector<pair<int, int>> currentSequence) {
// Base case: if we've made all the required moves
if (currentSequence.size() == numMoves) {
if (currentPos.first == end.first && currentPos.second == end.second) {
sequences.push_back(currentSequence);
}
return;
}
// Generate all possible next moves (horizontally or vertically)
vector<pair<int, int>> possibleMoves = {{currentPos.first + 1, currentPos.second},
{currentPos.first, currentPos.second + 1}};
for (const auto& move : possibleMoves) {
// Check if both coordinates of the move are within bounds
if (move.first <= N && move.second <= N) {
// Create a copy of the current sequence and add the new move
vector<pair<int, int>> newSequence = currentSequence;
newSequence.push_back(move);
// Recur with the new position and sequence
generateMoveSequences(move, newSequence);
}}}
int main() {
generateMoveSequences(start, {start}); // Print the generated sequences
int sequenceNumber = 1;
for (const auto& sequence : sequences) {
cout << sequenceNumber << " ";
for (const auto& move : sequence) {
cout << move.first << move.second << " ";
}
cout << endl;
sequenceNumber++;
}
return 0;
}
Here is the code I have. Please correct the code to make it error free.
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