Borderou de evaluare (job #712060)

Compilare: main.cpp: In function 'int main()': main.cpp:21:17: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'long long int' [-Wsign-compare] 21 | while (p<= k ) | ~^~~~ main.cpp:20:35: warning: unused variable 'x' [-Wunused-variable] 20 | unsigned long long p = 1, x, y; | ^ main.cpp:20:38: warning: unused variable 'y' [-Wunused-variable] 20 | unsigned long long p = 1, x, y; | ^