/******************************************************************************************** | C O M M E N T S | +-------------------------------------------------------------------------------------------+ | T I T L E: random_number_gamev3.c | | A U T H O R: Jacob A. Bridges | | D A T E: 3.1.2011 | | | | This program will take a range of numbers from the user and randomly select one number. | | Then it asks the user to guess the random number. Keeps track of times the user | | tries to guess the number. | | | | What new in Version 3? The game keeps track of your average scores for every game then | | displays them when the player stops playing the game. It also displays the average | | of all your scores. | | | +-------------------------------------------------------------------------------------------+ ********************************************************************************************/ #include #include #include ///////////////////////////////////////////////////////////////////////////////////////////// // Defining some Gloabl Variables ///////////////////////////////////////////////////////////////////////////////////////////// int iR_NUMBER = 0; int iCHOICE = 0; int iCOUNTER = 0; int iMIN = 0; int iMAX = 0; int iRANGE = 0; int iSCORE = 0; int iSCORES = 0; int iTOTAL = 0; char NEWGAME = 0; int main () { int *scores; int *temp_storage; int score_index; ///////////////////////////////////////////////////////////////////////////////////////////// // Header ///////////////////////////////////////////////////////////////////////////////////////////// printf("\n\n"); printf("\t#####################\n"); printf("\t# THE GUESSING GAME #\n"); printf("\t#####################\n"); printf("\nWelcome to the Random Number Guessing Game!\n"); ///////////////////////////////////////////////////////////////////////////////////////////// // Beginning of the "PLAY AGAIN?" loop ///////////////////////////////////////////////////////////////////////////////////////////// do { if (iTOTAL) temp_storage = scores; // iTOTAL used to keep track of games played iTOTAL = iTOTAL + 1; scores = calloc(iTOTAL, sizeof(int)); if (iTOTAL != 1) { for (score_index = 0; score_index < iTOTAL - 1; score_index++) scores[score_index] = temp_storage[score_index]; free(temp_storage); } ///////////////////////////////////////////////////////////////////////////////////////////// // Setting a range of values ///////////////////////////////////////////////////////////////////////////////////////////// printf("Please start by picking a range of values: \n\n"); printf("Highest value in range: "); scanf(" %d", &iMAX); printf("Lowest value in range: "); scanf(" %d", &iMIN); printf("\n > You chose the range to be from %d to %d. < ", iMIN, iMAX); iRANGE = (iMAX - iMIN); // Seeding the random function srand( time( NULL ) ); // Setting counter to ZERO iCOUNTER = 0; ///////////////////////////////////////////////////////////////////////////////////////////// // Selecting a random value from our range ///////////////////////////////////////////////////////////////////////////////////////////// int iR_NUMBER = ( iMIN + ( rand() % ( iRANGE + 1 ) ) ); ///////////////////////////////////////////////////////////////////////////////////////////// // The WHILE loop ///////////////////////////////////////////////////////////////////////////////////////////// printf("\n\nCan you guess the number I am thinking of?"); do { // Starting the counter iCOUNTER = iCOUNTER + 1; // Asks the user for a number printf("\nYour Guess: "); scanf( " %d", &iCHOICE ); // Compares the user's input to the random number if( iCHOICE < iR_NUMBER ) printf( "Your guess is too low, try again!" ); else if( iCHOICE > iR_NUMBER ) printf( "Your guess is too high, try again!" ); else printf( "\n\n\t*YOU GUESSED IT!*\n\n" ); } while( iCHOICE != iR_NUMBER ); ///////////////////////////////////////////////////////////////////////////////////////////// // End of game sequence ///////////////////////////////////////////////////////////////////////////////////////////// // Calculates player's "GRADE" iSCORE = (int)(100 * ((float)(iRANGE - iCOUNTER) / iRANGE)); //printf(" %d%%\n", iSCORE); // Logs your score iSCORES = iSCORES + iSCORE; // Tells the answer printf( "The answer was %d.", iR_NUMBER ); // Gives the player's "score" printf( "\nIt took you %d guesses.", iCOUNTER ); if( iSCORE == 100 ) printf( " AMAZING GUESS!" ); else if( iSCORE >= 90 ) printf( " Great job!" ); else if( iSCORE >= 80 ) printf( " Nice Work." ); else if( iSCORE >= 70 ) printf( " Try harder next time." ); else if( iSCORE >= 60 ) printf( " You are bad at this game." ); else printf( " EPIC FAIL." ); ///////////////////////////////////////////////////////////////////////////////////////////// // Option to play again ///////////////////////////////////////////////////////////////////////////////////////////// printf("\nWould you like to play again? Y/N? \n > "); scanf(" %c", &NEWGAME); scores[iTOTAL - 1] = iSCORE; } while (NEWGAME == 'y' || NEWGAME == 'Y'); // If player chooses to end game printf("\n+-----------------------------------------------------+"); printf("\n| You played %d time(s).", iTOTAL); printf("\n| Your average score was %d%%\n", (iSCORES/iTOTAL)); for (score_index = 0; score_index < iTOTAL; score_index++) printf("| Score for game %d: %d%%\n", score_index + 1, scores[score_index]); free(scores); printf("+-----------------------------------------------------+"); printf("\n"); system("pause"); return 0; }