Solution in C 
Approach
Extract the first character from each word in words and form a string result.
Compare result with s using strcmp.
Return true if they match, otherwise
# Approach
- Extract the first character from each word in words and form a string `result`.
- Compare `result` with `s` using `strcmp`.
- Return true if they match, otherwise false.
# Code
```c []
bool isAcronym(char** words, int wordsSize, char* s) {
char *result=(char*)malloc((wordsSize+1)*sizeof(char));

    for(int i=0;i<wordsSize;i++){
        result[i]=words[i][0];
    }
    result[wordsSize]='\0';
    bool ans=(strcmp(result,s)==0);
    free(result);
    return ans;

}
```
['Array', 'String', 'C']