Dictionary program using C language

#include<stdio.h>
#include<windows.h>
void GotoXY(int x, int y)
{
HANDLE a;
COORD b;
fflush(stdout);
b.X = x;
b.Y = y;
a = GetStdHandle(STD_OUTPUT_HANDLE);
SetConsoleCursorPosition(a,b);
}
typedef struct link
{
char p[50];
char q[50];
struct link *s;
}node;
node *h=NULL,*w1=NULL,*w2=NULL,*w3=NULL,*w4=NULL,*w5=0,*w6=0,*w7=0,*w8=0,*w9=0,*w10=0,*w11=0,*w12=0,*w13=0,*w14=0,*w15=0,*w16=0,*w17=0,*w18=0,*w19=0,*w20=0,*w21=0,*w22=0,*w23=0,*w24=0,*w25=0,*w26=0,*w27=0,*w28=0,*w29=0,*w30=0,*w31=0,*w32=0,*w33=0,*w34=0,*w35=0,*w36=0,*w37=0,*w38=0,*w39=0,*w40=0,*w41=0,*w42=0,*w43=0,*w44=0,*w45=0,*w46=0,*w47=0,*w48=0,*w49=0,*w50=0,*n1=NULL,*w=NULL,*src=NULL,*prev=NULL,*n=NULL,*n2=NULL;
void create()
{
char word[50],mean[50];
w1=(node*)malloc(sizeof(node));
w2=(node*)malloc(sizeof(node));
w3=(node*)malloc(sizeof(node));
w4=(node*)malloc(sizeof(node));
w5=(node*)malloc(sizeof(node));
w6=(node*)malloc(sizeof(node));
w7=(node*)malloc(sizeof(node));
w8=(node*)malloc(sizeof(node));
w9=(node*)malloc(sizeof(node));
w10=(node*)malloc(sizeof(node));
w11=(node*)malloc(sizeof(node));
w12=(node*)malloc(sizeof(node));
w13=(node*)malloc(sizeof(node));
w14=(node*)malloc(sizeof(node));
w15=(node*)malloc(sizeof(node));
w16=(node*)malloc(sizeof(node));
w17=(node*)malloc(sizeof(node));
w18=(node*)malloc(sizeof(node));
w19=(node*)malloc(sizeof(node));
w20=(node*)malloc(sizeof(node));
w21=(node*)malloc(sizeof(node));
w22=(node*)malloc(sizeof(node));
w23=(node*)malloc(sizeof(node));
w24=(node*)malloc(sizeof(node));
w25=(node*)malloc(sizeof(node));
w26=(node*)malloc(sizeof(node));
w27=(node*)malloc(sizeof(node));
w28=(node*)malloc(sizeof(node));
w29=(node*)malloc(sizeof(node));
w30=(node*)malloc(sizeof(node));
w31=(node*)malloc(sizeof(node));
w32=(node*)malloc(sizeof(node));
w33=(node*)malloc(sizeof(node));
w34=(node*)malloc(sizeof(node));
w35=(node*)malloc(sizeof(node));
w36=(node*)malloc(sizeof(node));
w37=(node*)malloc(sizeof(node));
w38=(node*)malloc(sizeof(node));
w39=(node*)malloc(sizeof(node));
w40=(node*)malloc(sizeof(node));
w41=(node*)malloc(sizeof(node));
w42=(node*)malloc(sizeof(node));
w43=(node*)malloc(sizeof(node));
w45=(node*)malloc(sizeof(node));
w46=(node*)malloc(sizeof(node));
w47=(node*)malloc(sizeof(node));
w48=(node*)malloc(sizeof(node));
w49=(node*)malloc(sizeof(node));
w50=(node*)malloc(sizeof(node));

strcpy(w1->p,"ant");
strcpy(w1->q,"Insects");
strcpy(w2->p,"arm");
strcpy(w2->q,"Shoulder");
strcpy(w3->p,"cat");
strcpy(w3->q,"A pet animal");
strcpy(w4->p,"cloud");
strcpy(w4->q,"Boulder");
strcpy(w5->p,"beat");
strcpy(w5->q,"Strike");
strcpy(w6->p,"becalm");
strcpy(w6->q,"Make Calm");
strcpy(w7->p,"before");
strcpy(w7->q,"Infront of");
strcpy(w8->p,"blush");
strcpy(w8->q,"A Rosy tint");
strcpy(w9->p,"burst");
strcpy(w9->q,"Break up");
strcpy(w10->p,"cabin");
strcpy(w10->q,"A hut");
strcpy(w11->p,"cble");
strcpy(w11->q,"stick of rope");
strcpy(w12->p,"cage");
strcpy(w12->q,"confined place");
strcpy(w13->p,"calender");
strcpy(w13->q,"list of days");
strcpy(w14->p,"calf");
strcpy(w14->q,"Young Cow");
strcpy(w15->p,"call");
strcpy(w15->q,"Ask to come");
strcpy(w16->p,"carrot");
strcpy(w16->q,"vegetable");
strcpy(w17->p,"carton");
strcpy(w17->q,"comic Draw");
strcpy(w18->p,"dam");
strcpy(w18->q,"Shut up");
strcpy(w19->p,"damage");
strcpy(w19->q,"Loss");
strcpy(w20->p,"daily");
strcpy(w20->q,"everyday");
strcpy(w21->p,"deal");
strcpy(w21->q,"Portion");
strcpy(w22->p,"death");
strcpy(w22->q,"Demise");
strcpy(w23->p,"deed");
strcpy(w23->q,"An act");
strcpy(w24->p,"define");
strcpy(w24->q,"Explain");
strcpy(w25->p,"detest");
strcpy(w25->q,"Strongest");
strcpy(w26->p,"dig");
strcpy(w26->q,"Xcabate");
strcpy(w27->p,"dipper");
strcpy(w27->q,"Bathes");
strcpy(w28->p,"discord");
strcpy(w28->q,"Dishermony");
strcpy(w29->p,"discreete");
strcpy(w29->q,"Separate");
strcpy(w30->p,"dishonour");
strcpy(w30->q,"Disgrace");
strcpy(w31->p,"lone");
strcpy(w31->q,"No companion");
strcpy(w32->p,"house");
strcpy(w32->q,"lone");
strcpy(w33->p,"care");
strcpy(w33->q,"Concern");
strcpy(w34->p,"guess");
strcpy(w34->q,"think");
strcpy(w35->p,"late");
strcpy(w35->q,"After a Time");
strcpy(w36->p,"cause");
strcpy(w36->q,"aim");
strcpy(w37->p,"study");
strcpy(w37->q,"Swot");
strcpy(w38->p,"hang");
strcpy(w38->q,"dangle");
strcpy(w39->p,"assure");
strcpy(w39->q,"promise");
strcpy(w40->p,"offer");
strcpy(w40->q,"Proposal");
strcpy(w41->p,"love");
strcpy(w41->q,"Intensed feeling");
strcpy(w42->p,"hate");
strcpy(w42->q,"Dislike");
strcpy(w43->p,"teacher");
strcpy(w43->q,"who teaches");


h=w1;
w1->s=w2;
w2->s=w3;
w3->s=w4;
w4->s=w5;
w5->s=w6;
w6->s=w7;
w7->s=w8;
w8->s=w9;
w9->s=w10;
w10->s=w11;
w11->s=w12;
w12->s=w13;
w13->s=w14;
w14->s=w15;
w15->s=w16;
w16->s=w17;
w17->s=w18;
w18->s=w19;
w19->s=w20;
w20->s=w21;
w21->s=w22;
w22->s=w23;
w23->s=w24;
w24->s=w25;
w25->s=w26;
w26->s=w27;
w27->s=w28;
w28->s=w29;
w29->s=w30;
w30->s=w31;
w31->s=w32;
w32->s=w33;
w33->s=w34;
w34->s=w35;
w35->s=w36;
w36->s=w37;
w37->s=w38;
w38->s=w39;
w39->s=w40;
w40->s=w41;
w41->s=w42;
w42->s=w43;

w43->s=NULL;

}
void group()
{
int x,i;
for(i=0;i<76;i++)
{
GotoXY(i,30);
printf("-");
GotoXY(i,0);
printf("-");
}
for(i=0;i<31;i++)
{
GotoXY(0,i);
printf("|");
GotoXY(76,i);
printf("|");
}

GotoXY(25,1);
printf("***DIGITAL DICTIONARY***\n");
GotoXY(33,2);
printf("PROJECT");
GotoXY(28,10);
printf("DEVELOPED BY... ");
GotoXY(28,15);
printf("Md. Golam Saklayen");
GotoXY(28,16);
printf("Department of CSE,");
GotoXY(28,17);
printf("Daffodil International University.");


}
void user()
{
int i=0,k,m;
char word[10],mean[10],s1[5];
int counter=0,j=0,a,x;
GotoXY(50,4);
printf("==ADD WORD==");
GotoXY(43,10);
printf("Word :");
GotoXY(63,10);
printf("Meaning :");
for(i=40;i<55;i++)
{
GotoXY(i,12);
printf("-");
GotoXY(i,17);
printf("-");
}
for(i=12;i<17;i++)
{
GotoXY(40,i);
printf("|");
GotoXY(54,i);
printf("|");
}
for(i=60;i<75;i++)
{
GotoXY(i,12);
printf("-");
GotoXY(i,17);
printf("-");
}
for(i=12;i<17;i++)
{
GotoXY(60,i);
printf("|");
GotoXY(74,i);
printf("|");
}
n2=(node*)malloc(sizeof(node));
GotoXY(42,14);
scanf("%s", word);
n1=h;
while(n1!=NULL)
{
m=strcmp(word,n1->p);
if(m==0)
{
GotoXY(45,19);
printf("Word already exists !!!");

break;
}
n1=n1->s;


}
if(m!=0)

{
GotoXY(62,14);
scanf("%s", mean);
strcpy(n2->p,word);
strcpy(n2->q,mean);



w43->s=n2;
n2->s=NULL;

GotoXY(45,20);
printf("Successfully added :");
}
}
void box()
{
int i;
GotoXY(43,10);
printf("Word :");
for(i=40;i<55;i++)
{
GotoXY(i,12);
printf("-");
GotoXY(i,17);
printf("-");
}
for(i=12;i<17;i++)
{
GotoXY(40,i);
printf("|");
GotoXY(54,i);
printf("|");
}

}
int search()
{
GotoXY(50,4);
printf("==SEARCHING==");
box();
int i=0,flag=0,k;
char z[20];
GotoXY(42,14);
scanf("%s", z);
n1=h;
for(;;)
{
k=strcmp(n1->p,z);
if(k==0)
{
if(i==0)
{
GotoXY(63,10);
printf("Meaning :");
for(i=60;i<75;i++)
{
GotoXY(i,12);
printf("-");
GotoXY(i,17);
printf("-");
}
for(i=12;i<17;i++)
{
GotoXY(60,i);
printf("|");
GotoXY(74,i);
printf("|");
}

GotoXY(62,14);
printf("%s",n1->q);
src=n1;
prev=NULL;
flag=1;
break;
}
else
{
GotoXY(63,10);
printf("Meaning:");
for(i=60;i<75;i++)
{
GotoXY(i,12);
printf("-");
GotoXY(i,17);
printf("-");
}
for(i=12;i<17;i++)
{
GotoXY(60,i);
printf("|");
GotoXY(74,i);
printf("|");
}
GotoXY(62,14);;
printf("%s",n1->q);
src=n1;
flag=1;
break;
}
}
if(n1->s==0)
{
GotoXY(52,19);
printf("Not found !!!!");
flag=0;
break;
}
prev=n1;
n1=n1->s;
i++;

}

return flag;
}
int menu2()
{
int x,i;
for(i=0;i<76;i++)
{
GotoXY(i,30);
printf("-");
GotoXY(i,0);
printf("-");
}
for(i=0;i<31;i++)
{
GotoXY(0,i);
printf("|");
GotoXY(76,i);
printf("|");
}
for(i=25;i>5;i--)
{
GotoXY(37,i);
printf("|");
}
GotoXY(25,1);
printf("***DIGITAL DICTIONARY***\n");
GotoXY(3,4);
printf("INSTRUCTIONS==>");
GotoXY(3,7);
printf("# Enter 1 to Insert word");
GotoXY(3,8);
printf("# Enter 2 to Search");
GotoXY(3,9);
printf("# Enter 3 to Update");
GotoXY(3,10);
printf("# Enter 4 to Delete");
GotoXY(3,11);
printf("# Enter 0 to exit");
GotoXY(3,15);
printf("Enter your choice :");
GotoXY(3,16);
scanf("%d", &x);
//system("cls");

return (x);


}
int search2()
{
box();
int i=0,flag=0,k;
char z[20];
GotoXY(42,14);
scanf("%s", z);
n1=h;
for(;;)
{
k=strcmp(n1->p,z);
if(k==0)
{
if(i==0)
{
GotoXY(63,10);
printf("Meaning :");
for(i=60;i<75;i++)
{
GotoXY(i,12);
printf("-");
GotoXY(i,17);
printf("-");
}
for(i=12;i<17;i++)
{
GotoXY(60,i);
printf("|");
GotoXY(74,i);
printf("|");
}
GotoXY(62,14);
printf("%s",n1->q);
src=n1;
prev=NULL;
flag=1;
break;
}
else
{
GotoXY(63,10);
printf("Meaning:");
for(i=60;i<75;i++)
{
GotoXY(i,12);
printf("-");
GotoXY(i,17);
printf("-");
}
for(i=12;i<17;i++)
{
GotoXY(60,i);
printf("|");
GotoXY(74,i);
printf("|");
}
GotoXY(62,14);;
printf("%s",n1->q);
src=n1;
flag=1;
break;
}
}
if(n1->s==0)
{

GotoXY(52,19);
printf("Not found !!!!");
flag=0;
break;
}
prev=n1;
n1=n1->s;
i++;

}

return flag;
}
void update()
{
int k;
char new[15];
GotoXY(50,4);
printf("==UPDATING==");
k=search2();
if(k==1)
{

GotoXY(45,19);
printf("Enter Update Meaning :");
GotoXY(43,21);
printf("==>");
GotoXY(47,21);
scanf("%s", new);
strcpy(n1->q,new);
GotoXY(45,23);
printf("updated smile emoticon!!");
}

}
void dlt()
{

int flag;
GotoXY(50,4);
printf("==DELATING==");
flag=search2();
if(flag==1)
{
if(prev!=NULL)
{
prev->s=src->s;
GotoXY(52,22);
printf("Deletion completed");
}
if(prev==NULL)
{
h=src->s;
GotoXY(52,22);
printf("Deletion completed");
}
}
}
void die()
{
int i;
system("cls");
for(i=24;i<57;i++)
{
GotoXY(i,8);
printf("-");
GotoXY(i,12);
printf("-");
}
for(i=8;i<13;i++)
{
GotoXY(24,i);
printf("|");
GotoXY(56,i);
printf("|");
}

GotoXY(35,6);
printf("<> EXITED <>");

GotoXY(26,10);
printf("*Thanks For Staying With Us*\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
}

int main()
{

system("color 5b");
int a,i;
group();
GotoXY(43,29);

printf("(enter any key to continue)");
getch();
system("cls");
create();
a=menu2();
if(a==0)
{
die();
}

while (a!=0)
{

switch (a)
{

case 1: user();break;
case 2: search();break;
case 3: update();break;
case 4:dlt();break;
}
GotoXY(2,20);
printf("enter any key to continue ");
getch();
system("cls");

a=menu2();
if(a==0)
{
die();
}
}

return 0;
}

৯:৪৪ AM