Пожалуйста, помогите, продолжает получать эти ошибки.
main.cpp: In function ‘int main()’:
main.cpp:177:25: error: cannot convert ‘int*’ to ‘double*’ for argument ‘1’ to ‘void printArray(double*, double)’
printArray(arr, arr_size);
main.cpp:179:31: error: cannot convert ‘int*’ to ‘double*’ for argument ‘1’ to ‘void mergeSort(double*, int, int)’
mergeSort(arr, 0, arr_size - 1);
^
main.cpp:183:25: error: cannot convert ‘int*’ to ‘double*’ for argument ‘1’ to ‘void printArray(double*, double)’
printArray(arr, arr_size);
Код:
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
void merge(double arr[], int l, int m, int r)
{
int i, j, k;
int n1 = m - l + 1;
int n2 = r - m;
int L[n1], R[n2];
for (i = 0; i < n1; i++)
L[i] = arr[l + i];
for (j = 0; j < n2; j++)
R[j] = arr[m + 1 + j];
i = 0;
j = 0;
k = l;
while (i < n1 && j < n2)
{
if (L[i] <= R[j])
{
arr[k] = L[i];
i++;
}
else
{
arr[k] = R[j];
j++;
}
k++;
}
while (i < n1)
{
arr[k] = L[i];
i++;
k++;
}
while (j < n2)
{
arr[k] = R[j];
j++;
k++;
}
}
void mergeSort(double arr[], int l, int r)
{
if (l < r)
{
int m = l + (r - l) / 2;
mergeSort(arr, l, m);
mergeSort(arr, m + 1, r);
merge(arr, l, m, r);
}
}
void printArray(double A[], int size)
{
int i;
for (i = 0; i < size; i++)
printf("%lf ", A[i]);
printf("\n");
}
int main()
{
int arr[1000] = { 0 };
int arr_size = 0;
int data;
char file1[20];
strcpy(file1, "random.data");
FILE* fp;
fp = fopen(file1, "r+");
if (fp == NULL) // if file not opened return error
{
perror("Unable to open file");
return -1;
}
else
{
fscanf(fp, "%d", &data);
arr[arr_size] = data;
arr_size++;
while (!feof(fp))
{
fscanf(fp, "%d", &data);
arr[arr_size] = data;
arr_size++;
}
}
printf("Given array is \n");
printArray(arr, arr_size);
mergeSort(arr, 0, arr_size - 1);
printf("\nSorted array Using MERGE SORT is \n");
printArray(arr, arr_size);
return 0;
}