Delete Task 1.0 -week 2 Jordan Brodie

Task 1.0 -week 2 Jordan Brodie

-
-#include <stdio.h>
-#include <string.h>
-
-#define CHAR_LEN 20
-#define NUM_PEOPLE 10
-
-/// Define a struct to store personal information
-typedef struct 
-{
-    char firstName[CHAR_LEN];
-    char lastName[CHAR_LEN];
-    char personalCode[CHAR_LEN];
-    char matrixNumber[CHAR_LEN];
-} person_t;
-
-/// Function prototypes
-void fileNameFunction(char*, int);
-FILE* openFileFunction(char*);
-int readData(FILE*, person_t[], int);
-void sortData(person_t[], int);
-void displaySortedData(person_t[], int);
-void writeOutput(person_t[], int, const char*);
-void printFileStatus(int);
-
-int main(void) 
-{
-    FILE *inputFile;
-    char inputName[CHAR_LEN];
-    person_t persons[NUM_PEOPLE];
-
-    /// Attempt to open the input file
-    inputFile = openFileFunction(inputName);
-    if (inputFile == NULL) 
-    {
-        printFileStatus(0);
-        return 1;
-    }
-    printFileStatus(1);
-
-    /// Read data from the input file
-    int records = readData(inputFile, persons, NUM_PEOPLE); 
-  
-    fclose(inputFile);
-
-    /// Sort the data
-    sortData(persons, records);
-
-    /// Display the sorted data
-    displaySortedData(persons, records);
-
-    /// Write the sorted data to the output file
-    writeOutput(persons, records, "output.txt");
-
-    return 0;
-}
-
-/// Prompt the user for the file name
-void fileNameFunction(char *inputName, int attempt) 
-{
-    printf("What is the file name, %d attempts?\n", attempt);
-    scanf("%s", inputName);
-}
-
-/// Attempt to open the file and return the file pointer
-FILE* openFileFunction(char *inputName) 
-{
-    FILE *inputFile;
-    int attempt = 3;
-    do 
-    {
-        fileNameFunction(inputName, attempt);
-        inputFile = fopen(inputName, "r");    
-        if (inputFile != NULL) 
-        {
-            return inputFile;
-        }
-        attempt--;
-    } while (attempt != 0);
-    return NULL;
-}
-
-/// Read data from the input file and store it in the persons array
-int readData(FILE *inputFile, person_t persons[], int maxRecords) 
-{
-    char buffer[512];
-    int counter = 0;
-    while (fgets(buffer, 512, inputFile) && counter < maxRecords) 
-    {
-        sscanf(buffer, "%s %s %s %s", persons[counter].firstName, persons[counter].lastName,
-               persons[counter].personalCode, persons[counter].matrixNumber);
-        counter++;
-    }
-    return counter;
-}
-
-/// Sort the data by personal code
-void sortData(person_t persons[], int records) 
-{
-    for (int i = 0; i < records - 1; i++) 
-    {
-        for (int j = i + 1; j < records; j++) 
-        {
-            if (strcmp(persons[i].personalCode, persons[j].personalCode) > 0) 
-            {
-                person_t temp = persons[i];
-                persons[i] = persons[j];
-                persons[j] = temp;
-            }
-        }
-    }
-}
-
-/// Display the sorted data on the screen
-void displaySortedData(person_t persons[], int records) 
-{
-    printf("\nNumber of records is %d\n", records);
-    printf("\nSorted Men:\n");
-    for (int i = 0; i < records; i++) 
-    {
-        if (persons[i].personalCode[0] == '1') 
-        {
-            printf("%s %s %s %s\n", persons[i].firstName, persons[i].lastName, persons[i].personalCode, persons[i].matrixNumber);
-        }
-    }
-
-    printf("\nSorted Women:\n");
-    for (int i = 0; i < records; i++) 
-    {
-        if (persons[i].personalCode[0] == '2') 
-        {
-            printf("%s %s %s %s\n", persons[i].firstName, persons[i].lastName, persons[i].personalCode, persons[i].matrixNumber);
-        }
-    }
-}
-
-/// Write the sorted data to an output file
-void writeOutput(person_t persons[], int records, const char *outputFileName) 
-{
-    FILE *outputFile = fopen(outputFileName, "w");
-    if (outputFile == NULL) 
-    {
-        printf("Error opening output file.\n");
-        return;
-    }
-
-    fprintf(outputFile, "Men:\n");
-    for (int i = 0; i < records; i++) 
-    {
-        if (persons[i].personalCode[0] == '1') 
-        {
-            fprintf(outputFile, "%s %s %s %s\n", persons[i].firstName, persons[i].lastName, persons[i].personalCode, persons[i].matrixNumber);
-        }
-    }
-
-    fprintf(outputFile, "\nWomen:\n");
-    for (int i = 0; i < records; i++) 
-    {
-        if (persons[i].personalCode[0] == '2') 
-        {
-            fprintf(outputFile, "%s %s %s %s\n", persons[i].firstName, persons[i].lastName, persons[i].personalCode, persons[i].matrixNumber);
-        }
-    }
-
-    fclose(outputFile);
-}
-
-/// Print file status message
-void printFileStatus(int status) 
-{
-    if (status == 1) 
-    {
-        printf("\nFile exists.\n\n");
-    } 
-    else 
-    {
-        printf("File does not exist.\n");
-    }
-}