How do I get the C program to scan the information in a .txt file and arrange it in a new .txt file? I have been trying to do this with fprintf and fscanf but I haven't figured out how to arrange it correctly.

#include

#include

#define ITEMS 51

int i;

int s;

int main(void)

{

FILE* costs = fopen("Costs.txt", "r");

FILE* total_sales = fopen("Total_sales.txt", "w");

int totalSalesArray[2][50]= {{},{}};

for (int i = 0; i < 2; i++) //outer loop

{

for (int s = 0; s < 50; s++) // inner loop

{

printf("%d", totalSalesArray[i][s]);

}

printf(" ");

}

fprintf(total_sales, "%d", totalSalesArray[i][s]); //write two lines

fclose(total_sales);

}