Добавил к седьмому заданию сравнение разных сортировок, сделал 9е задание на массивы

This commit is contained in:
AZEN-SGG 2024-12-04 13:25:05 +03:00
parent c33f7295d5
commit a45af76154
25 changed files with 599 additions and 23 deletions

47
WorkingArrays/9Ex/tools.c Normal file
View file

@ -0,0 +1,47 @@
#include "tools.h"
FILE * getFile(void) {
char filename[50];
printf("Enter file name: ");
if (scanf("%s", filename) == 1) {
FILE * file = fopen(filename, "r");
if (file == NULL) {
printf("Error file!\n)");
return NULL;
} else {
return file;
}
} else {
printf("Empty name!\n");
return NULL;
}
}
double * getArray(FILE * file) {
int i, size = 2;
double * array = NULL;
double current;
if (fscanf(file, "%lf", &current) != 1) {
printf("File if empty!");
return array;
}
array = (double *)malloc(size * sizeof(double));
i = 1;
do {
if (i >= size) {
size *= 2;
array = (double *)realloc(array, sizeof(double) * size);
}
array[i] = current;
++i;
} while (fscanf(file, "%lf", &current) == 1);
array = (double *)realloc(array, sizeof(double) * i);
array[0] = (double)i;
return array;
}