Compilare: main.cpp: In function 'int main()': main.cpp:76:25: warning: variable 'aux' set but not used [-Wunused-but-set-variable] int aux=pozdr; ^~~ main.cpp:114:25: warning: variable 'aux' set but not used [-Wunused-but-set-variable] int aux=pozdr; ^~~ main.cpp:137:13: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(auto it:s) ^~~ main.cpp:138:28: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' g<<it<<' ';g<<'\n'; ^ main.cpp:151:13: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(auto it:s) ^~~ main.cpp:152:28: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' g<<it<<' ';g<<'\n'; ^