View Compilation Error

0_0_30420273_25048.cpp:22:5: error: expected initializer before 'if'
     if(l==r)return l;
     ^
0_0_30420273_25048.cpp:24:5: error: expected unqualified-id before 'if'
     if(sum[ls]>k&&mid>=pos&&cc==n+1)cc=min(q(pos,k,l,mid,ls),cc);
     ^
0_0_30420273_25048.cpp:25:5: error: expected unqualified-id before 'if'
     if(sum[rs]>k&&mid<n&&cc==n+1)cc=min(q(pos,k,mid+1,r,rs),cc);
     ^
0_0_30420273_25048.cpp:26:5: error: expected unqualified-id before 'return'
     return cc;
     ^
0_0_30420273_25048.cpp:27:1: error: expected declaration before '}' token
 }
 ^