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chatbot.c
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chatbot.c
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#include "./res/chatbot.h"
const int t_k =150, t_f=50,t_c=50;
int h=0,ch,z=0;
char *sv,c[100],word[20][10],user_name[20],word_search[20][10],word_search2[20][10],
keyword[150][20]={"sumit","vidyanand","shelly","shubhi","sachi","shahina","rohit","roohi","ravi","richa","prem","rajanikanth","poonam","parshant","nitika","pardeep","mitali","nelson","madam","malay","keshav","kingshuk","glen","hanumat","bhagwant","durgansh","amar","amber","adarsh","ajay","abhijit","manish","tripti","kalpana","deepa","monit","avita","apurva","shamik","amrendra","amit","ankit","tanmay","susheela","hitesh","varun","abhishek","ahatsham","amitava","harvinder","hey","thankyou","thanks","thank","hie","hiee","hiiee","wassup","fine","good","excellent","nothing","yes","no","upes","petroleum","cit","whats'up","hello","hy","hii","hi","name","namaste","heya","how","oss","osos","open","source","standards","ogi","oil","gas","ccvt","cloud","computing","cirtualization","mainframe","mft","e-commerce","ecom","e-com","commerce","it-infra","itinfra","infrastructure","business","analytics","optimization","bao", "banking","financial","services","insurance","bfsi","cyber","security","forensics","csf","graphics","gaming","gg","internet","iot","mobile","application","development","ai","machine","learning","ml","devops","big","data","bigdata"},
faculty[50][20]={"sumit","vidyanand","shelly","shubhi","sachi","shahina","rohit","roohi","ravi","richa","prem","rajanikanth","poonam","parshant","nitika","pardeep","mitali","nelson","madam","malay","keshav","kingshuk","glen","hanumat","bhagwant","durgansh","amar","amber","adarsh","ajay","abhijit","manish","tripti","kalpana","deepa","monit","avita","apurva","shamik","amrendra","amit","ankit","tanmay","susheela","hitesh","varun","abhishek","ahatsham","amitava","harvinder"},
course[50][20]={"oss","osos","open","source","standards","ogi","oil","gas","ccvt","cloud","computing","virtualization","mainframe","mft","e-commerce","ecom","commerce","e-com","it-infra","itinfra","infrastructure","business","analytics","optimization","bao", "banking","financial","services","insurance","bfsi","cyber","security","forensics","csf","graphics","gaming","gg","internet","iot","mobile","application","development","ai","machine","learning","ml","devops","big","data","bigdata"};
int print_words();
void search_faculty(char[]);
void search_course1(char[]);
void search_course2(char[]);
void search_subjects(char[]);
hashtable_t *htable;
hashtable_t *htable2;
hashtable_t *htable3;
int main() {
htable = htable_create(60000); //convo
htable2 = htable_create(60000); //cources
htable3 = htable_create(60000); //faculty
FILE *f;
f = fopen("./src/convo","r");
char data[2][200];
const int line_size = 200;
char* take = malloc(line_size);
while(!feof(f))
{
fgets(take, line_size, f);
int q=0;
sv = strtok(take,",");
while( sv != NULL )
{
strcpy(data[q],sv);
q++;
sv = strtok(NULL,",");
}
htable_set(htable,data[0],data[1]);
}
fclose(f);
/////////////////
f = fopen("./src/course_names","r");
while(!feof(f))
{
fgets(take, line_size, f);
int q=0;
sv = strtok(take,",");
while( sv != NULL )
{
strcpy(data[q],sv);
q++;
sv = strtok(NULL,",");
}
htable_set(htable2,data[0],data[1]);
}
fclose(f);
f = fopen("./src/faculty_names","r");
while(!feof(f))
{
fgets(take, line_size, f);
int q=0;
sv = strtok(take,",");
while( sv != NULL )
{
strcpy(data[q],sv);
q++;
sv = strtok(NULL,",");
}
htable_set(htable3,data[0],data[1]);
}
fclose(f);
printf("What's your name? :- " );
gets(user_name);
printf("Hello %s, Nice to have you.\n",user_name);
printf("Type your query....\n");
while (1) {
// ++z;
// printf("\nz - %d \n", z);
h=0;
printf(">>>");
gets(c);
strlwr(c);
int l=0;
sv = strtok(c," -,/.*");
while( sv != NULL )
{
strcpy(word[l],sv);
l++;
sv = strtok(NULL," -,/.*");
}
int j=0,i=0;
for(i=0;i<l;i++)
{
for(j=0;j<t_k;j++)
{
if(strcmp(word[i],keyword[j])==0)
{
strcpy(word_search[h++],word[i]);
}
}
}
print_words();
}
return 0;
}
void search_faculty(char name[10]){
int i=0;
for(i=0;i<t_f;i++){
if (strcmp(name,faculty[i])==0) {
char c;
char addr[20]="./src/faculty/";
strcat(addr,name);
FILE *f = fopen(addr, "r");
c = fgetc(f);
while (c != EOF)
{
printf ("%c", c);
c = fgetc(f);
}
fclose(f);
}
} free(name);
printf("\n");
}
void search_course1(char name[20]){
int i=0;
char course1[50][20]={"ccvt","cloud","computing","cirtualization","business","analytics","optimization","bao", "cyber","security","forensics","csf"};
for (i = 0; i < t_c; i++) {
if (strcmp(name,course1[i])==0) {
char c;
char addr[20]="./src/course_set1";
FILE *f = fopen(addr, "r");
c = fgetc(f);
while (c != EOF)
{
printf ("%c", c);
c = fgetc(f);
}
fclose(f);
}
}
printf("\n\n\n" );
}
void search_course2(char name[20]){
int i=0;
char course2[50][20]={"oss","osos","open","source","standards","ogi","oil","gas","cirtualization","mainframe","mft","e-commerce","ecom","commerce","e-com","it-infra","itinfra","infrastructure","banking","financial","services","insurance","bfsi","graphics","gaming","gg","internet","iot","mobile","application","development","ai","machine","learning","ml","devops","big","data","bigdata"};
for (i = 0; i < t_c; i++) {
if (strcmp(name,course2[i])==0) {
char c;
char addr[20]="./src/course_set2";
FILE *f = fopen(addr, "r");
c = fgetc(f);
while (c != EOF)
{
printf ("%c", c);
c = fgetc(f);
}
fclose(f);
}
}
printf("\n\n\n" );
}
void search_subjects(char name[20]){
int i=0;
for(i=0;i<t_c;i++){
if (strcmp(name,course[i])==0) {
char c;
char addr[30]="./src/branch_subjects/";
strcat(addr,name);
strcat(addr,".txt");
FILE *f = fopen(addr, "r");
c = fgetc(f);
while (c != EOF)
{
printf ("%c", c);
c = fgetc(f);
}
fclose(f);
}
}
printf("\n");
}
int print_words(){
if(h==1){
// printf("test4\n");
int x;
for(int i=0;i<t_c;i++){
if(strcmp(word_search[0],course[i])==0){
x=1;
}
}
if(x==1){
printf("\n Choose one option (1,2,3) :- \n");
printf("\n 1. Want financial details? \n");
printf("\n 2. Want sem subject details? \n");
printf("\n 3. Want both the details? \n");
printf(">>>");
scanf("%d",&ch);
if(ch==1){
search_course1(word_search[0]);
search_course2(word_search[0]);
gets(c);
}
else if(ch==2){
search_subjects(word_search[0]);
gets(c);
}
else if(ch==3){
printf("\n\n__________________________Subjects Details__________________________________________________________________\n\n");
search_subjects(word_search[0]);
printf("__________________________Finacitial Details__________________________________________________________________\n\n");
search_course1(word_search[0]);
search_course2(word_search[0]);
gets(c);
}
}
else{
search_faculty(word_search[0]);
puts(htable_get( htable, word_search[0]));
}
// h=0;
// printf(">>>");
// gets(c);
}
if(h==0){
printf("\nplease be more specific.\n");
// h=0;
}
if (h>1) {
int i,j,k=0,flag=0,flag2=0,l;
printf("\n\n%s ,I found more than one keyword in your sentence. Please choose one (1....n):\n\n",user_name);
for (i = 0; i < h; i++) {
flag2=0;
for (j = 0; j < t_c; j++) {
if(strcmp(word_search[i],course[j])==0){
flag2++;
if(flag==0){
strcpy(word_search2[k++],word_search[i]);
printf("%d. ",k);
l=k;
puts(htable_get( htable2, word_search2[k-1]));
// printf("test4\n");
flag++;
}
}
}
if(flag2==0){
// printf("test5\n");
strcpy(word_search2[k++],word_search[i]);
printf("%d. ",k);
if(htable_get( htable3, word_search2[k-1])){
puts(htable_get( htable3, word_search2[k-1]));
}
else{printf("%s\n\n",word_search2[k-1]);}
// printf("%d. %s\n",k,word_search2[k-1]);
// printf("test6\n");
flag2++;
}
}
// for (i=0;i<k;i++) {
// if(flag==1){
// printf("%d. ",i+1);
// puts(htable_get( htable2, word_search2[i]));
// flag++;
// }
// else{
// printf("%d. %s\n",i+1,word_search2[i]);
// }
// }
printf(">>>");
scanf("%d",&ch);
// printf("lkjhgff ");
int gh = ch-1;
if(l==ch){
printf("\n Choose one option (1,2,3) :- \n");
printf("\n 1. Want financial details? \n");
printf("\n 2. Want sem subject details? \n");
printf("\n 3. Want both the details? \n");
printf(">>>");
scanf("%d",&ch);
if(ch==1){
search_course1(word_search[gh]);
search_course2(word_search[gh]);
}
else if(ch==2){
search_subjects(word_search[gh]);
}
else if(ch==3){
printf("\n\n__________________________Subjects Details__________________________________________________________________\n\n");
search_subjects(word_search[gh]);
printf("\n\n__________________________Finacitial Details__________________________________________________________________\n\n");
search_course1(word_search[gh]);
search_course2(word_search[gh]);
}
}
else{
search_faculty(word_search2[gh]);
puts(htable_get( htable, word_search2[gh]));
}
gets(c);
// h=0;
}
}