Borderou de evaluare (job #644127)

Compilare: main.cpp: In function 'int findplease(std::vector<int>, int)': main.cpp:9:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 9 | for (int i = 0; i < v.size(); i++) | ~~^~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:23:15: warning: unused variable 'x' [-Wunused-variable] 23 | int n, k, x, r21 = 0, r22 = 0, r23 = 0, r3 = -1, pal = 1; | ^