View Compilation Error

0_0_32900227_26581.cpp:86:2: error: expected unqualified-id before 'if'
  if(p1[rt].m==0){
  ^
0_0_32900227_26581.cpp:90:2: error: expected unqualified-id before 'else'
  else if(p1[rt].m == p1[rt].r-p1[rt].l+1)  {
  ^
0_0_32900227_26581.cpp:103:2: error: expected unqualified-id before 'if'
  if(p2[rt].m==0){
  ^
0_0_32900227_26581.cpp:107:2: error: expected unqualified-id before 'else'
  else if(p2[rt].m == p2[rt].r-p2[rt].l+1)  {
  ^
0_0_32900227_26581.cpp:111:1: error: expected declaration before '}' token
 }/*
 ^