View Compilation Error

0_0_39502572_29577.cpp: In function 'void starway(int, int)':
0_0_39502572_29577.cpp:12:14: error: void value not ignored as it ought to be
   12 |         l=zzz(l);
      |           ~~~^~~
0_0_39502572_29577.cpp:13:14: error: void value not ignored as it ought to be
   13 |         r=zzz(r);
      |           ~~~^~~