Compilare: main.cpp: In function 'int main()': main.cpp:12:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (i=1;i<=m;i++) ^~~ main.cpp:15:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' for (i=2;i<=m;i++) ^~~ main.cpp:15:9: warning: this 'for' clause does not guard... [-Wmisleading-indentation] main.cpp:17:13: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' for (i=2;i<=n;i++) ^~~