/* If you want to use this program, you must input two colors names. Please, dont use uppercase letters! Enter only those colors: green, blue, red, yellow, orange, white, black, pink, brown, purple. Entering other words will cause error. Your input should look like similar to this one: green blue Result is new color got from mixing your entered colors. */ #include #include using namespace std; string mixing(string X, string Y, string Z); string G = "green"; string B = "blue"; // RGB string R = "red"; string YY = "yellow"; string O = "orange"; string W = "white"; string BL = "black"; string P = "pink"; string BR = "brown"; string V = "purple"; string NULL_ = "ERROR"; int main (){ string X, Y, Z; mixing(X, Y, Z); return 0; } string mixing(string X, string Y, string Z){ cout << "Hello! :) Welcome to my \"Color Mixer\"! Here you can type two your favorite colors and see the result what happens if you mix them up! Have fun!" << endl; cout << "Type your colors you want to mix. After entering one color press ENTER." << endl; cin >> X; cin >> Y; cout << "Your entered colors was: " << X << " & " << Y << "." << endl; // logic if (X == G){ if (Y == B){ Z = "cyan"; } else if (Y == R){ Z = B; } else if (Y == YY){ Z = "lime"; } else if (Y == O){ Z = "grass green"; } else if (Y == W){ Z = "light green"; } else if (Y == BL){ Z = "dark green"; } else if (Y == P){ Z = "sand yellow"; } else if (Y == BR){ Z = "dark grass green"; } else if (Y == V){ Z = "dark grey"; } else if (Y == G){ Z = G; } else { cout << "ERROR! Try to enter your colors names again!" << endl; Z = NULL_; } } else if (X == B){ if (Y == G){ Z = "cyan"; } else if (Y == R){ Z = V; } else if (Y == YY){ Z = G; } else if (Y == O){ Z = "magenta"; } else if (Y == W){ Z = "light blue"; } else if (Y == BL){ Z = "dark blue"; } else if (Y == P){ Z = "light magenta"; } else if (Y == BR){ Z = "dark grey"; } else if (Y == V){ Z = "dark red"; } else if (Y == B){ Z = B; } else { cout << "ERROR! Try to enter your colors names again!" << endl; Z = NULL_; } } else if (X == R){ if (Y == G){ Z = YY; } else if (Y == B){ Z = V; } else if (Y == YY){ Z = O; } else if (Y == O){ Z = "dark yellow"; } else if (Y == W){ Z = P; } else if (Y == BL){ Z = "dark red"; } else if (Y == P){ Z = "cherry red"; } else if (Y == BR){ Z = "dark cherry red"; } else if (Y == V){ Z = "dark magenta"; } else if (Y == R){ Z = R; } else { cout << "ERROR! Try to enter your colors names again!" << endl; Z = NULL_; } } else if (X == YY){ if (Y == G){ Z = "lime"; } else if (Y == B){ Z = G; } else if (Y == R){ Z = O; } else if (Y == O){ Z = P; } else if (Y == W){ Z = "light yellow"; } else if (Y == BL){ Z = "dark yellow"; } else if (Y == P){ Z = "light orange"; } else if (Y == BR){ Z = "dark red"; } else if (Y == V){ Z = "dark orange"; } else if (Y == YY){ Z = YY; } else { cout << "ERROR! Try to enter your colors names again!" << endl; Z = NULL_; } } else if (X == O){ if (Y == G){ Z = "grass green"; } else if (Y == B){ Z = "dark blue"; } else if (Y == R){ Z = "dark red"; } else if (Y == YY){ Z = P; } else if (Y == W){ Z = "light orange"; } else if (Y == BL){ Z = "dark orange"; } else if (Y == P){ Z = R; } else if (Y == BR){ Z = "grey"; } else if (Y == V){ Z = "dark purple"; } else if (Y == O){ Z = O; } else { cout << "ERROR! Try to enter your colors names again!" << endl; Z = NULL_; } } else if (X == W){ if (Y == G){ Z = "light green"; } else if (Y == B){ Z = "light blue"; } else if (Y == R){ Z = P; } else if (Y == YY){ Z = "light yellow"; } else if (Y == O){ Z = "light orange"; } else if (Y == BL){ Z = "grey"; } else if (Y == P){ Z = "pastel pink"; } else if (Y == BR){ Z = "pastel brown"; } else if (Y == V){ Z = "magenta"; } else if (Y == W){ Z = W; } else { cout << "ERROR! Try to enter your colors names again!" << endl; Z = NULL_; } } else if (X == BL){ if (Y == G){ Z = "dark green"; } else if (Y == B){ Z = "dark blue"; } else if (Y == R){ Z = "dark red"; } else if (Y == YY){ Z = "dark yellow"; } else if (Y == O){ Z = "dark orange"; } else if (Y == W){ Z = "grey"; } else if (Y == P){ Z = V; } else if (Y == BR){ Z = "dark brown"; } else if (Y == V){ Z = "dark purple"; } else if (Y == BL){ Z = BL; } else { cout << "ERROR! Try to enter your colors names again!" << endl; Z = NULL_; } } else if (X == P){ if (Y == G){ Z = "sand yellow"; } else if (Y == B){ Z = "light magenta"; } else if (Y == R){ Z = "cherry red"; } else if (Y == YY){ Z = "light orange"; } else if (Y == O){ Z = R; } else if (Y == W){ Z = "pastel pink"; } else if (Y == BL){ Z = V; } else if (Y == BR){ Z = "dark cherry red"; } else if (Y == V){ Z = "magenta"; } else if (Y == P){ Z = P; } else { cout << "ERROR! Try to enter your colors names again!" << endl; Z = NULL_; } } else if (X == BR){ if (Y == G){ Z = "dark grass green"; } else if (Y == B){ Z = "dark grey"; } else if (Y == R){ Z = "dark cherry red"; } else if (Y == YY){ Z = "dark red"; } else if (Y == O){ Z = "grey"; } else if (Y == W){ Z = "pastel brown"; } else if (Y == BL){ Z = "dark brown"; } else if (Y == P){ Z = "dark cherry red"; } else if (Y == V){ Z = "dark grey"; } else if (Y == BR){ Z = BR; } else { cout << "ERROR! Try to enter your colors names again!" << endl; Z = NULL_; } } else if (X == V){ if (Y == G){ Z = "dark grey"; } else if (Y == B){ Z = "dark red"; } else if (Y == R){ Z = "dark magenta"; } else if (Y == YY){ Z = "dark orange"; } else if (Y == O){ Z = "dark purple"; } else if (Y == W){ Z = P; } else if (Y == BL){ Z = "dark purple"; } else if (Y == P){ Z = "magenta"; } else if (Y == BR){ Z = "dark grey"; } else if (Y == V){ Z = V; } else { cout << "ERROR! Try to enter your colors names again!" << endl; Z = NULL_; } } else { cout << "ERROR! Try to enter your colors names again!" << endl; Z = NULL_; } cout << "Your result is color: " << Z << "."; return Z; }

Mixing Colors (For Learning "if" Statements)