Compilare: main.cpp: In function 'int main()': main.cpp:15:26: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare] 15 | for(int i = 0; i < strlen(cuvant); i ++) | ~~^~~~~~~~~~~~~~~~ main.cpp:17:75: warning: suggest parentheses around '&&' within '||' [-Wparentheses] 17 | if((cuvant[i] >= 'A' && cuvant[i] <= 'Z') || cuvant[i] >= 'a' && cuvant[i] <= 'z') | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~