#include <stdio.h>
#include <string.h>
 
int main() {
    FILE *file;
    char filename[100], word[50], temp[50];
    int count = 0;
 
    // Step 1: Get file name and word from user
    printf("Enter file name: ");
    scanf("%s", filename);
 
    printf("Enter the word to find: ");
    scanf("%s", word);
 
    // Step 2: Open the file in read mode
    file = fopen(filename, "r");
 
    // Step 3: Check if file exists
    if (file == NULL) {
        printf("Error! Cannot open file.\n");
        return 1;
    }
 
    // Step 4: Read words one by one from the file
    while (fscanf(file, "%s", temp) != EOF) {
        // Step 5: Compare the read word with the input word
        if (strcmp(temp, word) == 0) {
            count++;
        }
    }
 
    // Step 6: Display result
    printf("\nThe word '%s' occurs %d time(s) in the file.\n", word, count);
 
    // Step 7: Close file
    fclose(file);
 
    return 0;
}