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

int getTerms(FILE* file1, char** terms1)
{
    char* term = (char*)malloc(10000);
    int currLen = 0, read, termsC1 = 0;

    while (!feof(file1))
    {
        fscanf(file1, "%s", term + currLen);
        currLen += strlen(term + currLen);
        if (term[currLen - 1] == '.')
        {
            currLen = 0;
            terms1[termsC1] = term;
            term = (char*)malloc(10000);
            termsC1++;
            fseek(file1, 1, SEEK_CUR);
        }
        else
        {
            term[currLen] = ' ';
            currLen++;
        }
    }

    return termsC1;
}

int main(int argc, char** const args)
{
    FILE* file1 = fopen("Eng.txt", "r");
    FILE* file2 = fopen("Rus.txt", "r");
    FILE* output = fopen("Output.txt", "w");

    char** terms1 = (char**)malloc(sizeof(int) * 1000);
    char** terms2 = (char**)malloc(sizeof(int) * 1000);

    int termsC = getTerms(file1, terms1);
    getTerms(file2, terms2);

    for (int i = 0; i < termsC; ++i)
        fprintf(output, "%d) %s (%s)\n", i+1, terms1[i], terms2[i]);

    return 0;
}