Small C Libs

Summary

Two libraries are included in the repo:

This function counts the uppercase letters.

Input: The function requires a string to work Output: The output is an integer

    char b[255] = "Hello World";
    printf("%c", countUpperCases(b));   // 2

This function counts the number of words in the input string.

Input: The function requires a string to work Output: The output is an integer

    char b[255] = "Nessie's are cute;
    printf("%c", countWords(b));    // 3

This function returns a struct containing information about the most common letter in the string.

Input: The function requires a string to work Output: The output is a struct mostLetter

//Output of the function
typedef struct {
    char letter;
    int size;
} Letter;

char b[255] = "Nessie's are cute";
printf("%c", mostLetter(b)->letter);  // e
printf("%d", mostLetter(b)->size);      // 4