void delay(unsigned int milliseconds){
    clock_t start = clock();
    while((clock() - start) * 1000 / CLOCKS_PER_SEC < milliseconds);
    }


void text (int br, char sentence []){
    int c = 0;
    for (c = 0; c < br; c++){
        printf("%c", sentence[c]);
        fflush(stdout);
        delay (100);
        }
    }
int main(){
text (14,"Hello friends!");
}