Ошибка при запуске проекта - C++ - Ответ 6356792

//---------------------------------------------------------------------------
 
#include <vcl.h>
#include <iostream.h>
#include <fstream.h>
#include <string.h>
#pragma hdrstop
 
//---------------------------------------------------------------------------
 
#pragma argsused
int main(int argc, char* argv[]){
std::string a[100],b[100];
std::string f,f1,f2,p;
char q[100];
int i,j,k;
ifstream in("1.txt");
in.open(q);
f=q;
f1=q;
f2=f1.substr(1,f1.find("."));
do{
if(f2.find(" ")==0) f1.erase(1,f1.find("."));
else
f1.erase(1,f2.find(" "));
k=k+1;}
while(f2.length()>0);
for(i=1;i<k;i++){
if(f.find(" ")!=0) a[i]=f.substr(1,f.find(" ")); else
a[i]=f.substr(1,f.find("."));
f.erase(1,f.find(" "));}
while(f.length()>0){
if(f.find(" ")==0) f1.erase(1,f.find("."));
else
f1.erase(1,f.find(" "));
k=k+1;}
for(j=1;j<k;j++){
if(f.find(" ")!=0) b[j]=f.substr(1,f.find(" ")); else
b[j]=f.substr(1,f.find("."));
f.erase(1,f.find(" "));}
for(i=1;i<k;i++){
for(j=1;j<k;j++){
if(a[i]==b[j])cout<<a[i]<<" ";
else cout<<"no words like this";
}
}
return 0;
}
//---------------------------------------------------------------------------