Linker Error while Compiling

[mayer1]

Code genrated:

/*<br /> *********************************************************************************************************<br /> *                                                Turbo C<br /> *<br /> *                          (c) Copyright 2001-2002, M.Appavu Raj, Chennai, TN<br /> *                                           All Rights Reserved<br /> *<br /> * File : ARRAY_GAME.C<br /> * Usage : Write a C program to generate a game of moving numbers<br /> * By   : M.Appavu Raj<br /> *********************************************************************************************************<br /> */<br /> /*<br /> *********************************************************************************************************<br /> *                                           LIBRARY/HEADER INCLUDES<br /> *******************************************************************************************************<br /> */<br /> #define MAX_ARRAY_INDEX 100<br /> #include<stdio.h><br /> #include<conio.h><br /> #include"dos.h"<br /> #define PASSWORD_CODE 6066<br /> #define ACCESS_GRANTED 1<br /> #define ACCESS_DENIED 0<br /> #define OPERATION_VALID 1<br /> #define OPERATION_INVALID 0<br /> #define UPPER_KEY 72<br /> #define RIGHT_KEY 77<br /> #define LEFT_KEY  75<br /> #define DOWN_KEY  80<br /> /*<br /> *********************************************************************************************************<br /> *                                            FUNCTION DECLARATIONS<br /> *********************************************************************************************************<br /> */<br /> int key_detection(void);<br /> void blank_space_detection(int ,int array[][4],int ,int );<br /> int operation_validation(int ,int array[][4],int );<br /> void table_operation(int array[][4],int ,int ,int );<br /> int password_check(int *);<br /> void display_table(int array[][4],int );<br /> /*<br /> *********************************************************************************************************<br /> *                                            KEY DETECTION<br /> * Definition : Up key : 72,Down Key : 80,left Key : 75, Right key : 77<br /> *********************************************************************************************************<br /> */<br /> int key_detection()<br /> {<br />  union REGS i,o;<br />  while (!kbhit())<br />  ;<br />  i.h.ah=0;<br />  int86(22,&#038;i,&#038;o);<br />  return(o.h.ah);<br /> }<br /> /*<br /> *********************************************************************************************************<br /> *                                            Blank Space Detection<br /> *********************************************************************************************************<br /> */<br /> void blank_space_detection(int array_size,int *array[4][4],int row,int column)<br /> {<br />  for (int i=0;i<array_size;i++)<br />  {<br />   for (int j=0;j<array_size;j++)<br />   {<br />    if ((*(array + j)) == 0)<br />    {<br />     row =i;<br />     column = j;<br />     break;<br />    }<br />   }<br />  }<br /> }<br /> /*<br /> *********************************************************************************************************<br /> *                                            Operation Validation<br /> *********************************************************************************************************<br /> */<br /> int operation_validation(int key_type,int *array[4],int array_size)<br /> {<br />  static int i,right_key = OPERATION_VALID;<br />  switch (key_type)<br />  {<br />   case UPPER_KEY:<br />   {<br />    for (i=0;i<array_size;i++)<br />    {<br />     if (*(array[0]+i) == 0)<br />     right_key = OPERATION_INVALID;<br />    }<br />    break;<br />   }<br />   case RIGHT_KEY:<br />   {<br />    for (i=0;i<array_size;i++)<br />    {<br />     if (*(array+(array_size-1)) == 0)<br />     right_key = OPERATION_INVALID;<br />    }<br />    break;<br />   }<br />   case LEFT_KEY:<br />   {<br />    for (i=0;i<array_size;i++)<br />    {<br />     if (*(array + 0) == 0)<br />     right_key = OPERATION_INVALID;<br />    }<br />    break;<br />   }<br />   case DOWN_KEY:<br />   {<br />    for (i=0;i<array_size;i++)<br />    {<br />     if (*(array[(array_size-1)] + i) == 0)<br />     right_key = OPERATION_INVALID;<br />    }<br />    break;<br />   }<br />   default:<br />    printf("n CAUTION : Enter a Valid Key");<br />    right_key = OPERATION_INVALID;<br />    break;<br />  }<br />  return right_key;<br /> }<br /> /*<br /> *********************************************************************************************************<br /> *                                            Table Operation<br /> *********************************************************************************************************<br /> */<br /> void table_operation(int *array[4],int key_type,int blank_space_row,int blank_space_column)<br /> {<br />  switch (key_type)<br />  {<br />   case UPPER_KEY:<br />   {<br />    (*(array[blank_space_row]+blank_space_column) = *(array[(blank_space_row+1)]+blank_space_column));<br />    *(array[(blank_space_row+1)]+blank_space_column) = 0;<br />    break;<br />   }<br />   case RIGHT_KEY:<br />   {<br />    (*(array[blank_space_row]+blank_space_column) = *(array[blank_space_row]+(blank_space_column+1)));<br />    *(array[blank_space_row]+(blank_space_column+1)) = 0;<br />    break;<br />   }<br />   case LEFT_KEY:<br />   {<br />    (*(array[blank_space_row]+blank_space_column) = *(array[blank_space_row]+(blank_space_column-1)));<br />    *(array[blank_space_row]+(blank_space_column-1)) = 0;<br />    break;<br />   }<br />   case DOWN_KEY:<br />   {<br />    (*(array[blank_space_row]+blank_space_column) = *(array[(blank_space_row-1)]+blank_space_column));<br />    *(array[(blank_space_row-1)]+blank_space_column) = 0;<br />    break;<br />   }<br />   default:<br />    printf("n CAUTION : Enter a Valid Key");<br />    break;<br />  }<br /> }<br /> /*<br /> *********************************************************************************************************<br /> *                                            Password Check<br /> *********************************************************************************************************<br /> */<br /> int password_check(int *password)<br /> {<br />  int access;<br />  if(*password == PASSWORD_CODE)<br />  {<br />   access = ACCESS_GRANTED;<br />  }<br />  else<br />  {<br />   access = ACCESS_DENIED;<br />  }<br />  return access;<br /> }<br /> /*<br /> *********************************************************************************************************<br /> *                                            Array Display<br /> *********************************************************************************************************<br /> */<br /> void display_table(int *array[4],int array_size)<br /> {<br />  for (int i=0;i<array_size;i++)<br />  {<br />   printf("ntt");<br />   for (int j=0;j<array_size;j++)<br />   {<br />    printf("%dt",*(array+j));<br />   }<br />  }<br /> }<br /> /*<br /> *********************************************************************************************************<br /> *                                            MAIN FUNCTION<br /> *********************************************************************************************************<br /> */<br /> void main(void )<br /> {<br />  int array[4][4]={{1,4,15,7},{8,10,2,11},{14,3,6,13},{12,9,5,0}};<br />  int password,key_press,blank_row,blank_column;<br />  int valid_operation_key;<br />  clrscr();<br />  printf("n The Entered Table is :");<br />  display_table(array,4);<br />  printf("nPlease Enter your Key selection:");<br />  key_press = key_detection();<br />  blank_space_detection(4,array,blank_row,blank_column);<br />  valid_operation_key = operation_validation(key_press,array,4);<br />  if(valid_operation_key == OPERATION_INVALID)<br />  {<br />   printf("nEnter a valid Key");<br />  }<br />  else<br />  {<br />   table_operation(array,key_press,blank_row,blank_column);<br />   display_table(array,4);<br />  }<br />  getch();<br /> }

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229

/*<br /> *********************************************************************************************************<br /> *                                                Turbo C<br /> *<br /> *                          (c) Copyright 2001-2002, M.Appavu Raj, Chennai, TN<br /> *                                           All Rights Reserved<br /> *<br /> * File : ARRAY_GAME.C<br /> * Usage : Write a C program to generate a game of moving numbers<br /> * By   : M.Appavu Raj<br /> *********************************************************************************************************<br /> */<br /> /*<br /> *********************************************************************************************************<br /> *                                           LIBRARY/HEADER INCLUDES<br /> *******************************************************************************************************<br /> */<br /> #define MAX_ARRAY_INDEX 100<br /> #include<stdio.h><br /> #include<conio.h><br /> #include"dos.h"<br /> #define PASSWORD_CODE 6066<br /> #define ACCESS_GRANTED 1<br /> #define ACCESS_DENIED 0<br /> #define OPERATION_VALID 1<br /> #define OPERATION_INVALID 0<br /> #define UPPER_KEY 72<br /> #define RIGHT_KEY 77<br /> #define LEFT_KEY  75<br /> #define DOWN_KEY  80<br /> /*<br /> *********************************************************************************************************<br /> *                                            FUNCTION DECLARATIONS<br /> *********************************************************************************************************<br /> */<br /> int key_detection(void);<br /> void blank_space_detection(int ,int array[][4],int ,int );<br /> int operation_validation(int ,int array[][4],int );<br /> void table_operation(int array[][4],int ,int ,int );<br /> int password_check(int *);<br /> void display_table(int array[][4],int );<br /> /*<br /> *********************************************************************************************************<br /> *                                            KEY DETECTION<br /> * Definition : Up key : 72,Down Key : 80,left Key : 75, Right key : 77<br /> *********************************************************************************************************<br /> */<br /> int key_detection()<br /> {<br />  union REGS i,o;<br />  while (!kbhit())<br />  ;<br />  i.h.ah=0;<br />  int86(22,&#038;i,&#038;o);<br />  return(o.h.ah);<br /> }<br /> /*<br /> *********************************************************************************************************<br /> *                                            Blank Space Detection<br /> *********************************************************************************************************<br /> */<br /> void blank_space_detection(int array_size,int *array[4][4],int row,int column)<br /> {<br />  for (int i=0;i<array_size;i++)<br />  {<br />   for (int j=0;j<array_size;j++)<br />   {<br />    if ((*(array + j)) == 0)<br />    {<br />     row =i;<br />     column = j;<br />     break;<br />    }<br />   }<br />  }<br /> }<br /> /*<br /> *********************************************************************************************************<br /> *                                            Operation Validation<br /> *********************************************************************************************************<br /> */<br /> int operation_validation(int key_type,int *array[4],int array_size)<br /> {<br />  static int i,right_key = OPERATION_VALID;<br />  switch (key_type)<br />  {<br />   case UPPER_KEY:<br />   {<br />    for (i=0;i<array_size;i++)<br />    {<br />     if (*(array[0]+i) == 0)<br />     right_key = OPERATION_INVALID;<br />    }<br />    break;<br />   }<br />   case RIGHT_KEY:<br />   {<br />    for (i=0;i<array_size;i++)<br />    {<br />     if (*(array+(array_size-1)) == 0)<br />     right_key = OPERATION_INVALID;<br />    }<br />    break;<br />   }<br />   case LEFT_KEY:<br />   {<br />    for (i=0;i<array_size;i++)<br />    {<br />     if (*(array + 0) == 0)<br />     right_key = OPERATION_INVALID;<br />    }<br />    break;<br />   }<br />   case DOWN_KEY:<br />   {<br />    for (i=0;i<array_size;i++)<br />    {<br />     if (*(array[(array_size-1)] + i) == 0)<br />     right_key = OPERATION_INVALID;<br />    }<br />    break;<br />   }<br />   default:<br />    printf("n CAUTION : Enter a Valid Key");<br />    right_key = OPERATION_INVALID;<br />    break;<br />  }<br />  return right_key;<br /> }<br /> /*<br /> *********************************************************************************************************<br /> *                                            Table Operation<br /> *********************************************************************************************************<br /> */<br /> void table_operation(int *array[4],int key_type,int blank_space_row,int blank_space_column)<br /> {<br />  switch (key_type)<br />  {<br />   case UPPER_KEY:<br />   {<br />    (*(array[blank_space_row]+blank_space_column) = *(array[(blank_space_row+1)]+blank_space_column));<br />    *(array[(blank_space_row+1)]+blank_space_column) = 0;<br />    break;<br />   }<br />   case RIGHT_KEY:<br />   {<br />    (*(array[blank_space_row]+blank_space_column) = *(array[blank_space_row]+(blank_space_column+1)));<br />    *(array[blank_space_row]+(blank_space_column+1)) = 0;<br />    break;<br />   }<br />   case LEFT_KEY:<br />   {<br />    (*(array[blank_space_row]+blank_space_column) = *(array[blank_space_row]+(blank_space_column-1)));<br />    *(array[blank_space_row]+(blank_space_column-1)) = 0;<br />    break;<br />   }<br />   case DOWN_KEY:<br />   {<br />    (*(array[blank_space_row]+blank_space_column) = *(array[(blank_space_row-1)]+blank_space_column));<br />    *(array[(blank_space_row-1)]+blank_space_column) = 0;<br />    break;<br />   }<br />   default:<br />    printf("n CAUTION : Enter a Valid Key");<br />    break;<br />  }<br /> }<br /> /*<br /> *********************************************************************************************************<br /> *                                            Password Check<br /> *********************************************************************************************************<br /> */<br /> int password_check(int *password)<br /> {<br />  int access;<br />  if(*password == PASSWORD_CODE)<br />  {<br />   access = ACCESS_GRANTED;<br />  }<br />  else<br />  {<br />   access = ACCESS_DENIED;<br />  }<br />  return access;<br /> }<br /> /*<br /> *********************************************************************************************************<br /> *                                            Array Display<br /> *********************************************************************************************************<br /> */<br /> void display_table(int *array[4],int array_size)<br /> {<br />  for (int i=0;i<array_size;i++)<br />  {<br />   printf("ntt");<br />   for (int j=0;j<array_size;j++)<br />   {<br />    printf("%dt",*(array+j));<br />   }<br />  }<br /> }<br /> /*<br /> *********************************************************************************************************<br /> *                                            MAIN FUNCTION<br /> *********************************************************************************************************<br /> */<br /> void main(void )<br /> {<br />  int array[4][4]={{1,4,15,7},{8,10,2,11},{14,3,6,13},{12,9,5,0}};<br />  int password,key_press,blank_row,blank_column;<br />  int valid_operation_key;<br />  clrscr();<br />  printf("n The Entered Table is :");<br />  display_table(array,4);<br />  printf("nPlease Enter your Key selection:");<br />  key_press = key_detection();<br />  blank_space_detection(4,array,blank_row,blank_column);<br />  valid_operation_key = operation_validation(key_press,array,4);<br />  if(valid_operation_key == OPERATION_INVALID)<br />  {<br />   printf("nEnter a valid Key");<br />  }<br />  else<br />  {<br />   table_operation(array,key_press,blank_row,blank_column);<br />   display_table(array,4);<br />  }<br />  getch();<br /> }

 
I had a problem in linking as Undefined Symbol for alll the function which used the multi dimensional array as the argument. Can any one please clarify on it.

[Author]

Posts