Compilare: main.cpp: In function 'int main()': main.cpp:51:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (int i=1; i<=N; i++) ^~~ main.cpp:53:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' fin>>M; ^~~ main.cpp:57:13: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if (!Q) ^~ main.cpp:59:17: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' if (Q==1) ^~