Write a C program to count occurrences of a word in a given string.

/**
 * C program to count occurrences of a word in a given string
 */
#include 
#include 
#define MAX_SIZE 100 // Maximum string size

/* Function declaration */
int countOccurrences(char * str, char * toSearch);


int main()
{
    char str[MAX_SIZE];
    char toSearch[MAX_SIZE];
    int count;

    /* Input string and word from user */
    printf("Enter any string: ");
    gets(str);
    printf("Enter word to search occurrences: ");
    gets(toSearch);

    count = countOccurrences(str, toSearch);

    printf("Total occurrences of '%s': %d", toSearch, count);

    return 0;
}


/**
 * Get, total number of occurrences of a word in a string
 */
int countOccurrences(char * str, char * toSearch)
{
    int i, j, found, count;
    int stringLen, searchLen;

    stringLen = strlen(str);      // length of string
    searchLen = strlen(toSearch); // length of word to be searched

    count = 0;

    for(i=0; i ....

/**
 * C program to count occurrences of a word in a given string
 */
#include 
#include 
#define MAX_SIZE 100 // Maximum string size

/* Function declaration */
int countOccurrences(char * str, char * toSearch);


int main()
{
    char str[MAX_SIZE];
    char toSearch[MAX_SIZE];
    int count;

    /* Input string and word from user */
    printf("Enter any string: ");
    gets(str);
    printf("Enter word to search occurrences: ");
    gets(toSearch);

    count = countOccurrences(str, toSearch);

    printf("Total occurrences of '%s': %d", toSearch, count);

    return 0;
}


/**
 * Get, total number of occurrences of a word in a string
 */
int countOccurrences(char * str, char * toSearch)
{
    int i, j, found, count;
    int stringLen, searchLen;

    stringLen = strlen(str);      // length of string
    searchLen = strlen(toSearch); // length of word to be searched

    count = 0;

    for(i=0; i <= stringLen-searchLen; i++)
    {
        /* Match word with string */
        found = 1;
        for(j=0; j