Borderou de evaluare (job #712094)

Compilare: main.cpp: In function 'int main()': main.cpp:23:17: warning: comparison of integer expressions of different signedness: 'long long unsigned int' and 'long long int' [-Wsign-compare] 23 | while (p<= k ) | ~^~~~ main.cpp:22:35: warning: unused variable 'x' [-Wunused-variable] 22 | unsigned long long p = 1, x, y; | ^ main.cpp:22:38: warning: unused variable 'y' [-Wunused-variable] 22 | unsigned long long p = 1, x, y; | ^ main.cpp:32:19: warning: unused variable 'a' [-Wunused-variable] 32 | long long a = k; | ^