149 lines
4.5 KiB
C++
149 lines
4.5 KiB
C++
#include <iostream>
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#include <algorithm>
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#include <ctime>
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#include <string>
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#include <vector>
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typedef std::vector<char> vecChar;
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class master {
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public:
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master( size_t code_len, size_t clr_count, size_t guess_count, bool rpt ) {
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std::string color = "ABCDEFGHIJKLMNOPQRST";
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if( code_len < 4 ) code_len = 4; else if( code_len > 10 ) code_len = 10;
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if( !rpt && clr_count < code_len ) clr_count = code_len;
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if( clr_count < 2 ) clr_count = 2; else if( clr_count > 20 ) clr_count = 20;
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if( guess_count < 7 ) guess_count = 7; else if( guess_count > 20 ) guess_count = 20;
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codeLen = code_len; colorsCnt = clr_count; guessCnt = guess_count; repeatClr = rpt;
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for( size_t s = 0; s < colorsCnt; s++ ) {
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colors.append( 1, color.at( s ) );
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}
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}
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void play() {
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bool win = false;
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combo = getCombo();
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while( guessCnt ) {
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showBoard();
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if( checkInput( getInput() ) ) {
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win = true;
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break;
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}
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guessCnt--;
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}
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if( win ) {
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std::cout << "\n\n--------------------------------\n" <<
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"Very well done!\nYou found the code: " << combo <<
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"\n--------------------------------\n\n";
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} else {
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std::cout << "\n\n--------------------------------\n" <<
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"I am sorry, you couldn't make it!\nThe code was: " << combo <<
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"\n--------------------------------\n\n";
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}
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}
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private:
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void showBoard() {
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vecChar::iterator y;
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for( int x = 0; x < guesses.size(); x++ ) {
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std::cout << "\n--------------------------------\n";
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std::cout << x + 1 << ": ";
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for( y = guesses[x].begin(); y != guesses[x].end(); y++ ) {
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std::cout << *y << " ";
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}
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std::cout << " : ";
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for( y = results[x].begin(); y != results[x].end(); y++ ) {
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std::cout << *y << " ";
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}
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int z = codeLen - results[x].size();
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if( z > 0 ) {
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for( int x = 0; x < z; x++ ) std::cout << "- ";
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}
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}
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std::cout << "\n\n";
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}
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std::string getInput() {
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std::string a;
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while( true ) {
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std::cout << "Enter your guess (" << colors << "): ";
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a = ""; std::cin >> a;
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std::transform( a.begin(), a.end(), a.begin(), ::toupper );
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if( a.length() > codeLen ) a.erase( codeLen );
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bool r = true;
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for( std::string::iterator x = a.begin(); x != a.end(); x++ ) {
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if( colors.find( *x ) == std::string::npos ) {
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r = false;
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break;
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}
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}
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if( r ) break;
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}
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return a;
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}
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bool checkInput( std::string a ) {
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vecChar g;
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for( std::string::iterator x = a.begin(); x != a.end(); x++ ) {
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g.push_back( *x );
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}
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guesses.push_back( g );
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int black = 0, white = 0;
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std::vector<bool> gmatch( codeLen, false );
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std::vector<bool> cmatch( codeLen, false );
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for( int i = 0; i < codeLen; i++ ) {
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if( a.at( i ) == combo.at( i ) ) {
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gmatch[i] = true;
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cmatch[i] = true;
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black++;
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}
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}
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for( int i = 0; i < codeLen; i++ ) {
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if (gmatch[i]) continue;
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for( int j = 0; j < codeLen; j++ ) {
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if (i == j || cmatch[j]) continue;
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if( a.at( i ) == combo.at( j ) ) {
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cmatch[j] = true;
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white++;
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break;
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}
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}
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}
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vecChar r;
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for( int b = 0; b < black; b++ ) r.push_back( 'X' );
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for( int w = 0; w < white; w++ ) r.push_back( 'O' );
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results.push_back( r );
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return ( black == codeLen );
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}
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std::string getCombo() {
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std::string c, clr = colors;
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int l, z;
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for( size_t s = 0; s < codeLen; s++ ) {
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z = rand() % ( int )clr.length();
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c.append( 1, clr[z] );
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if( !repeatClr ) clr.erase( z, 1 );
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}
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return c;
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}
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size_t codeLen, colorsCnt, guessCnt;
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bool repeatClr;
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std::vector<vecChar> guesses, results;
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std::string colors, combo;
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};
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int main( int argc, char* argv[] ) {
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srand( unsigned( time( 0 ) ) );
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master m( 4, 8, 12, false );
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m.play();
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return 0;
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}
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