Download here: http://www.lucidapogee.com/download.php ... ASTERM.zip
The download comes with a .PRG executable and .C source.
Source code preview:
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/* Mastermind by Beronica Smothers */
/* Lucid Apogee 2024 */
/* www.lucidapogee.com */
/* Compile with Pure C on Atari ST */
#include <stdlib.h>
#include <stdio.h>
#include <math.h>
#include <float.h>
#include <time.h>
#include <string.h>
#include <ext.h>
void game(int mode);
void easy(void);
void standard(void);
void help(void);
float rnd(void);
void cls(void);
char guess[6];
char answer[5];
void main(void){
int selection = 0;
srand(time(NULL));
do {
cls();
puts("- - - Mastermind - - -");
puts("");
puts("[1] Easy");
puts("[2] Standard");
puts("[3] Help");
puts("[4] Exit");
selection = getch();
switch (selection){
case 49:
game(1);
break;
case 50:
game(2);
break;
case 51:
help();
break;
case 52:
return;
}
}while (selection);
return;
}
void game(int mode){
int i = 0;
int j = 0;
int k = 0;
int correct = 0;
int wrong = 0;
char rndstr[2];
clock_t timestart;
clock_t timeend;
int timetotal = 0;
cls();
strcpy(answer, "");
for (i = 0; i < 4; i++){
sprintf(rndstr, "%d", (int) (rnd() * 9));
strcat(answer, rndstr);
}
puts("Okay, I've picked a 4 digit code. Can you guess it?\n");
timestart = clock();
for (i = 0; i < 10; i++){
printf("\nGuess # %d: ", i + 1);
gets(guess);
if (strcmp(guess, answer) == 0){
timeend = clock();
timetotal = (int) (timeend - timestart) / CLK_TCK;
printf("\nYou cracked the code in %d seconds!\n\n", timetotal);
puts("Press any key to continue...");
getch();
return;
}
if (strcmpi(guess, "exit") == 0){return;}
if (mode == 1){
easy();
}else if (mode == 2){
standard();
}
}
printf("\nOut of tries! The code was %s. Try harder, ok?\n\n", answer);
puts("Press any key to continue...");
getch();
return;
}
void easy(void){
int j = 0;
int k = 0;
int wrong = 0;
for (j = 0; j < 4; j++){
if (guess[j] == answer[j]){
printf("Y ");
}else{
wrong = 0;
for (k = 0; k < 4; k++){
if (guess[j] == answer[k]){wrong++;}
}
if (wrong > 0){
printf("N ");
}else if (wrong == 0){
printf("X ");
}
}
}
puts("");
return;
}
void standard(void){
int j = 0;
int k = 0;
int correct = 0;
int wrong = 0;
for (j = 0; j < 4; j++){
if (guess[j] == answer[j]){
correct++;
}else{
for (k = 0; k < 4; k++){
if (guess[k] == answer[j]){wrong++;}
}
}
}
printf("Correct: %d Wrong: %d\n", correct, wrong);
return;
}
void help(void){
cls();
puts("I will pick a 4 digit code. Try to guess it in 10 tries or less.\n");
puts("Each digit must be between 0 to 9. The code may have repeating digits.\n");
puts("If on EASY mode, I will tell you if each digit was in the correct place [Y].");
puts("the wrong place [N], or does not exist in the code [X].\n");
puts("If on STANDARD mode, I will tell you how many are in the correct place");
puts("and how many are in the wrong place.\n");
puts("Enter EXIT to exit the game at any time.\n");
puts("Good luck!\n");
puts("Press any key to continue...");
getch();
return;
}
float rnd(void){
float rndnum;
rndnum = (float) rand() / RAND_MAX;
while (rndnum == 1){
rndnum = (float) rand() / RAND_MAX;
}
return rndnum;
}
void cls(void){
puts("\33E");
return;
}
