Added stuff

blackjack/Makefile

@@ -0,0 +1,33 @@
+PREFIX=/usr
+
+#OBJS specifies which files to compile as part of the project
+OBJS = blackjack.c
+
+#CC specifies which compiler to use
+CC = clang
+
+#COMPILER_FLAGS specifies the additional compilation options we're using
+# -w suppress all warnings
+COMPILER_FLAGS = -Wall
+
+#LINKER_FLAGS specifies the libraries we're linking against
+LINKER_FLAGS = 
+
+#OBJ_NAME specifies the name of our executable
+OBJ_NAME= blackjack
+
+#This is the target that compiles our executable
+all	:	$(OBJS)
+	$(CC) $(OBJS) $(COMPILER_FLAGS) $(LINKER_FLAGS) -o $(OBJ_NAME)
+install :
+	mkdir -p ${PREFIX}/share/${OBJ_NAME}tuxc
+	cp tuxc ${PREFIX}/share/${OBJ_NAME}/
+	cp -R package_managers ${PREFIX}/share/${OBJ_NAME}/
+	ln -si ${PREFIX}/share/${OBJ_NAME}/${OBJ_NAME} ${PREFIX}/bin/${OBJ_NAME}
+uninstall :
+	rm ${PREFIX}/bin/${OBJ_NAME}
+	rm ${PREFIX}/share/${OBJ_NAME}/${OBJ_NAME}
+	rm -r ${PREFIX}/share/${OBJ_NAME}
+clean :
+	rm ${OBJ_NAME}
+

blackjack/blackjack.c

@@ -0,0 +1,76 @@
+#include<stdio.h>
+#include<stdlib.h>
+#include<math.h>
+#include<time.h>
+
+#define CARD_MAX 51
+#define len(x) sizeof(x)/sizeof(x[0])	
+
+void print_deck (int *deckOfCards);
+void shuffel (int *array, int n);
+
+static int rand_int(int n);
+
+int main (int argc, char *argv[])
+{
+	int i;
+	int deckOfCards[CARD_MAX];
+
+	time_t t;
+	srand((unsigned) time(&t));
+
+
+	/* Clubs > Diamonds > Hearts > Spades
+	 * 0-12			13-25			26-38			39-51
+	 */
+	
+	for (i = 0; i<CARD_MAX; i++){
+		deckOfCards[i]=i;
+	}
+
+	shuffel(deckOfCards, CARD_MAX);
+
+	print_deck(deckOfCards);
+
+	return 0;
+}
+
+// Add a starting position. I can have a variable that simply means "continue drawing/printing cards from here"
+void print_deck(int *deckOfCards){
+	int i;
+
+	for (i = 0; i<CARD_MAX; i++){
+		printf("%d\n", deckOfCards[i]);
+	}
+}
+
+void shuffel (int *array, int n){
+
+	int i, j, tmp;
+
+
+	for (i=n; i>-1 ;i--){
+		
+		j = rand_int(i + 1);
+
+		tmp = array[j];
+		array[j] = array[i];
+		array[i] = tmp;
+	}
+}
+
+static int rand_int(int n){
+	
+	int limit = RAND_MAX - RAND_MAX % n;
+
+	int rnd;
+
+	do {
+		rnd=rand();
+	}
+	while (rnd >= limit);
+
+	return rnd % n;
+}
+
+

blackjack/copy_pasta_test.c

@@ -0,0 +1,79 @@
+    #include <stdio.h>
+
+    #include <math.h>
+
+    #include <stdlib.h>
+	#include <time.h>
+
+     
+
+     
+
+    static int rand_int(int n) {
+
+        int limit = RAND_MAX - RAND_MAX % n;
+
+        int rnd;
+
+     
+
+        do {
+
+            rnd = rand();
+
+        } 
+
+        while (rnd >= limit);
+
+        return rnd % n;
+
+    }
+
+     
+
+    void shuffle(int *array, int n) {
+
+        int i, j, tmp;
+
+     
+
+        for (i = n - 1; i > 0; i--) {
+
+            j = rand_int(i + 1);
+
+            tmp = array[j];
+
+            array[j] = array[i];
+
+            array[i] = tmp;
+
+       }
+
+    }
+
+    int main(void)
+
+    {
+time_t t;
+srand((unsigned) time(&t));
+     
+
+        int i = 0;
+
+        int numbers[50];
+
+        for (i = 0; i < 50; i++)
+
+            numbers[i]= i;
+
+        shuffle(numbers, 50);
+
+        printf("\nArray after shuffling is: \n");
+
+        for ( i = 0; i < 50; i++)
+
+            printf("%d\n", numbers[i]);
+
+        return 0;
+
+    }