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


const char ALFABETO[]={'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y'};
    
void combine(char * digits, char* buf, int pos, int size);

int main (void)
{
    
    srand( (int) time(0) );

    for( int i = 4; i <= 20; i++ )
    {
        char digitos[i+1];
        char buf[i+1];
                
        for( int j = 0; j < i; j++ )
        {   
            digitos[j] = (char)('2' + (rand() % 8));
        }
        
        digitos[i] = '\0';
        
        time_t prev;
        time(&prev);
        
        combine(digitos, buf, 0, i );
        
        printf("%d digits in %.2lfs\n", i, difftime(time(0), prev));
    }    
    

}
<commit_msg>timed_permute does not require c99 anymore<commit_after>#include<stdio.h>
#include<string.h>
#include<time.h>
#include<stdlib.h>


const char ALFABETO[]={'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y'};
    
void combine(char * digits, char* buf, int pos, int size);

int main (void)
{
    
    srand( (int) time(0) );

    int i, j;
    
    for( i = 4; i <= 20; i++ )
    {
        char digitos[i+1];
        char buf[i+1];
                
        for( j = 0; j < i; j++ )
        {   
            digitos[j] = (char)('2' + (rand() % 8));
        }
        
        digitos[i] = '\0';
        
        time_t prev;
        time(&prev);
        
        combine(digitos, buf, 0, i );
        
        printf("%d digits in %.2lfs\n", i, difftime(time(0), prev));
    }    
    

}

{'fraction_non_alphanumeric': 0.24294478527607363, 'fraction_numerical': 0.01717791411042945, 'mean_word_length': 1.8918439716312057, 'pattern_counts': {'":': 0, '<': 15, '<?xml version=': 0, '>': 11, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '2980929', 'n_tokens_mistral': 663, 'n_tokens_neox': 639, 'n_words': 126}