Compilare: main.cpp: In function 'void bkt(int)': main.cpp:20:13: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(int j=1;j<=poz;j++)g<<s[j]<<' ';g<<'\n'; ^~~ main.cpp:20:49: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' for(int j=1;j<=poz;j++)g<<s[j]<<' ';g<<'\n'; ^