translating the code in pure C

joeneldeasis (41)
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#include<iostream.h>
#include<conio.h>
#include<fstream.h>
#include<string.h>
#include<stdlib.h>
#include<stdio.h>
#include<time.h>
void randomize(char []);
void Guess(char [], int&,int&);
void main()
{
    clrscr();
    char word[7]={'\0'};
    long int x;
    int b,score=0,ctr2=0;
    time_t t;
    srand((unsigned)time(&t));
    ifstream inFile;
    b:
    inFile.open("words.txt");
    if(inFile.fail())
    {
        cout<<"The file was not opened succesfully\n";
        exit(1);
    }
    inFile.seekg(0L,ios::beg);
    x=rand()%1000;
    inFile.seekg(x);
    inFile>>word;
    if(strlen(word)<6)
    {
        inFile.close();
        goto b;
    }
    cout<<word<<"\n\n\n";
    inFile.close();
    randomize(word);
    Guess(word,score,ctr2);
    cout<<"\n\n\t\tYou got a "<<score;

    getch();
 
}
 
void randomize(char y[7])
{
    char A[7]={'\0'};
    int i=0,x,k,j,z;
    int n[7]={'\0'};
    x=strlen(y);
        time_t t;
    srand((unsigned)time(&t));
    cout<<"\n\n\n\t\t\t\t";
    while(i<x)
    {
    a:
    j=rand()%x;
    z=0;
    for(k=0,z=0;k<i;k++)
        if(n[k]==j)
        z++;
 
    if(z!=0)
        goto a;
 
    else
        {
        n[i]=j;
        A[i]=y[j];
        cout<<A[i]<<" ";
        i++;

        }

    }

    return;

}
  
void Guess(char word[7],int &score,int &ctr2)
{
    int ctr;

        a:

    ctr=score;

    char guess[7]={'\0'};

    char quit[4]={'e','x','i','t'};

    cout<<"\n What is your guess? "<<ctr2;

    cin>>guess;

    if(strcmpi(guess,quit)==0);

        exit(1);

 

    ifstream inFile;

    inFile.open("words.txt");

    inFile.seekg(0l,ios::beg);

    while(!inFile.eof())

    {

        inFile>>word;

        if(strcmpi(word,guess)==0)

        {

            score+=strlen(guess)*10;

            cout<<"\t"<<strlen(guess)*10;

            //Delete(word);

            break;

        }

 

    }

    inFile.close();

    if(score==ctr)

    {

        cout<<"\nYou had a wrong guess\n\n Try again!!\n";

        goto a;

 

    }

    else if(score>ctr&&score<100)

    {
        cout<<"\n\n \t\tYou got it right"<<"\nGuess another word";

        goto a;

    }

    else

    {

        cout<<"\m \n\t\tCONGRATULATIONS\n\n You got all right ";

        return;

    }

}


Guys can anyone help me to translate this cod in pure C, because I really don't know c++.

Thanks for the reply guys.
Last edited on
kbw (9488)
It's just the I/O that's C++.

Replace the file object with FILE*. Open with fopen, close with fclose, seek with fseek and so on.

Replace cin with scanf, cout with printf.
blackcoder41 (1426)
Quick and dirty translation so there might be a lot of errors. I didn't analyze the code, just translate. BTW, don't use goto.

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#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <time.h>
#include <conio.h>

void randomize(char*);
void Guess(char*,int*,int*);

void main()
{
  char word[256] = {'\0'};
  long int x;
  int b, score=0, ctr2=0;
  time_t t;
  FILE* inFile;
  srand((unsigned)time(&t));

b:
  inFile = fopen("words.txt", "r");
  if (inFile == NULL)
  {
    printf("The file was not opened succesfully\n");
    exit(1);
  }
  fseek(inFile, 0L,SEEK_SET);
  x = rand()%1000;
  fseek(inFile, x, SEEK_SET);
  fscanf(inFile, "%s", word);
  if (strlen(word)<6)
  {
    fclose(inFile);
    goto b;
  }

  printf("%s\n\n\n", word);
  fclose(inFile);
  randomize(word);
  score = ctr2 = 0;
  Guess(word,&score,&ctr2);
  printf("\n\n\t\tYou got a %d", score);
  getch();
}


void randomize(char* y)
{
  char A[256] = {'\0'};
  int i=0, x, k, j, z;
  int n[256]= {'\0'};
  time_t t;
  x = strlen(y);
  srand((unsigned)time(&t));
  printf("\n\n\n\t\t\t\t");
  while (i<x)
  {
a:
    j = rand()%x;
    z = 0;
    for (k=0,z=0; k<i; k++)
      if (n[k]==j)
        z++;

    if (z!=0) goto a;
    else
    {
      n[i] = j;
      A[i] = y[j];
      printf("%c ", A[i]);
      i++;
    }
  }
  return;
}


void Guess(char* word,int* score,int* ctr2)
{
  int ctr;
  FILE* inFile;
  char guess[256] = {'\0'};

a:

  ctr = *score;
  printf("\n What is your guess? %d ", *ctr2);
  scanf("%s", guess);

  if (strcmpi(guess,"EXIT")==0)
      exit(1);

  inFile = fopen("words.txt", "r");
  fseek(inFile, 0l, SEEK_SET);

  while (feof(inFile)==0)
  {
    fscanf(inFile, "%s", word);
    if (strcmpi(word, guess)==0)
    {
      *score += strlen(guess)*10;
      printf("\t%d", strlen(guess)*10);
      break;
    }
  }

  fclose(inFile);

  if (*score==ctr)
  {
    printf("\nYou had a wrong guess\n\n Try again!!\n");
    goto a;
  }
  else if(*score>ctr && *score<100)
  {
    printf("\n\n \t\tYou got it right\nGuess another word");
    goto a;
  }
  else
  {
    printf("\m \n\t\tCONGRATULATIONS\n\n You got all right \n");
    return;
  }
}
joeneldeasis (41)
Thanks a lot Black Coder.. :P
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