View Compilation Error

0_0_33011297_13639.cpp: In function 'void add(int, int, int, int)':
0_0_33011297_13639.cpp:29:23: error: 'cindegree' was not declared in this scope
  w[type][idx[type]] = cindegree[type][j] --;
                       ^
0_0_33011297_13639.cpp:29:39: error: 'j' was not declared in this scope
  w[type][idx[type]] = cindegree[type][j] --;
                                       ^