Compilare: main.cpp: In function 'bool verificare(int)': main.cpp:38:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 38 | for (int i = 1; i < k; ++i) | ^~~ main.cpp:41:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 41 | return true; | ^~~~~~ main.cpp: In function 'void backtracking(int)': main.cpp:48:11: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else] 48 | if(verificare(coloana)) | ^