split.cpp:4:2: error: extended character is not valid in an identifier
4 | {
| ^
split.cpp:5:2: error: extended character is not valid in an identifier
5 | string d; cin >>d; for(long long o=0;o<d.size()/2;o++) { cout <<d[o];}
| ^
split.cpp:6:2: error: extended character is not valid in an identifier
6 | cout <<" "; for(long long o=d.size()/2;o<d.size();o++)cout <<d[o];
| ^
split.cpp:7:2: error: extended character is not valid in an identifier
7 | return 0;
| ^
split.cpp:8:2: error: extended character is not valid in an identifier
8 | }
| ^
split.cpp:4:2: error: expected initializer before '\U000000a0'
4 | {
| ^