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  1. #include<stdio.h> 
  2. #include<stdlib.h>
  3. #include<string.h>
  4. #define MAX 100
  5. #define TRUE 1
  6. #define FALSE 0
  7. #define MYNULL -1
  8. #define ERROR -1
  9.  
  10. typedef int boolean;
  11.  
  12. typedef struct query_s 
  13. {
  14.     char a[MAX];
  15.     int position;
  16.     boolean occupied;
  17. }query_t; 
  18.  
  19. void initiate(query_t *q)
  20. {
  21. 	int i;
  22. 	for(i=1; i<MAX; i++)
  23. 	{
  24. 		q[i].occupied = FALSE;
  25. 		memset(q[i].a,MYNULL,MAX);
  26. 		q[i].position = 0;
  27. 	}
  28. }
  29.  
  30. int main(int argc, char *argv[]) 
  31. {
  32. 	query_t item[MAX];
  33. 	query_t value[MAX];
  34. 	query_t temp[MAX];
  35. 	char ch;
  36. 	char space;
  37. 	int i,j,h,k,l,query_max;
  38. 	FILE *query;
  39. 	FILE *data;
  40.  
  41. 	initiate(item);
  42. 	initiate(value);
  43. 	query = fopen("op2query.txt","r");
  44. 	i = 0;
  45. 	while ( ( ch = fgetc(query) ) != EOF )
  46. 	{
  47. 	  fscanf(query,"%[^\n]",item[i].a);
  48.       item[i].occupied = TRUE;
  49.       i++;
  50.  
  51. 	}
  52. 	fclose(query);
  53. 	if (item[0].occupied == TRUE)
  54. 	{
  55. 		printf("The queries : \n");
  56. 		for (j=0; j<=i; j++)
  57. 			{
  58. 				puts(item[j].a);
  59. 			}
  60. 	}
  61. 	else
  62. 		printf("The query file is empty");
  63. 	query_max = i;
  64. 	data = fopen("op2data.txt","r");
  65. 	j = 0;
  66. 	i = 0;
  67. 	h = 0;
  68. 	k = 0;
  69. 	space = 32;
  70. 	while ( fscanf(data,"%s",&value) !=EOF )
  71. 	{
  72. 		memset(temp[h].a,0,10);
  73. 		while (item[h].a[k] != space)
  74. 		{
  75. 			k++;
  76. 		}
  77. 		for (l=0;l<=k;l++)
  78. 		{
  79. 			temp[h].a[l]=item[h].a[l];
  80. 		}
  81. 		if (temp[j].a != value[i].a)
  82. 		{
  83. 			item[j].position++;
  84. 			i++;
  85. 		}
  86. 		else
  87. 		{
  88. 			item[j].position++;
  89. 			item[j].occupied = FALSE;
  90. 			j++;
  91. 		}
  92. 		h++;
  93.  
  94. 	}
  95. 	for (i=0;i<=query_max;i++)
  96. 	{
  97. 		if (item[i].occupied == FALSE)
  98. 		{
  99. 			printf("%s %d \n",item[i].a,item[i].position);
  100. 		}
  101. 		else
  102. 			printf("%s -- \n",item[i].a);
  103. 	}
  104. }
  105.  
  106.  
  107.  
Runtime error #stdin #stdout 0s 2180KB
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Standard input is empty
stdout
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Standard output is empty
https://ideone.com/B0lnhA
language:
C (gcc 8.3)
created:
10 years ago
visibility:
public

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