Lista 11 - Exercício 1

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

void bubbleSort(char *pointVet[], int size);
void archiveGen(char *pointVet[], int size);
void archiveLoad(char *pointVet[])

int main() {
    int size,i = 0,j;
    FILE *fp;
    char *token;

    fp = fopen("nomes.txt","r");
    fscanf(fp,"%d",&size);
    char *pointVet[size];
    for(i = 0; i < size; i++){
        fscanf(fp,"%s",token);
        pointVet[i] = (char*)malloc(sizeof(char)*strlen(token));
        strcpy(pointVet[i],token);
    }
    fclose(fp);

    bubbleSort(pointVet,size);
    archiveGen(pointVet,size);
    return 0;
}

void bubbleSort(char *pointVet[], int size){
    int i,j;
    char *token;

    for(i = 0; i < size; i++){
        for(j = 0; j < size-1; j++){
            if( strcmp(pointVet[j],pointVet[j+1]) > 0){
                token = pointVet[j+1];
                pointVet[j+1] = pointVet[j];
                pointVet[j] = token;
            }
        }
        size--;
    }
}

void archiveGen (char *pointVet[], int size){
    int i;
    FILE *fp;

    fp = fopen("names_arranged.txt","w");
    for(i = 0; i < size; i++)
        fprintf(fp,"%d   %s\n",i+1,pointVet[i]);
}