Compilare: main.cpp: In function 'void Solve()': main.cpp:42:19: warning: suggest parentheses around comparison in operand of '&' [-Wparentheses] if (i & 1 == 0) ~~^~~~ main.cpp:42:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if (i & 1 == 0) ^~ main.cpp:44:13: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' for (int j = 2; j < k; j++) { ^~~ main.cpp:48:48: warning: suggest parentheses around comparison in operand of '&' [-Wparentheses] if ((1 << (p - 1)) & i != 0) ~~^~~~