Compilare: main.cpp: In function 'void afisare()': main.cpp:18:9: warning: this 'else' clause does not guard... [-Wmisleading-indentation] else ^~~~ main.cpp:20:13: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'else' if (l<=n && c<=(n+1)/2) ^~