View Compilation Error

0_0_25866768_12707.cpp: In function 'void init()':
0_0_25866768_12707.cpp:39:2: error: 'phi' was not declared in this scope
  phi[1]=1;p[1]=1;
  ^
0_0_25866768_12707.cpp:39:14: error: invalid types 'll {aka long long int}[int]' for array subscript
  phi[1]=1;p[1]=1;
              ^
0_0_25866768_12707.cpp:40:6: error: 'i' was not declared in this scope
  rep(i,2,N+1) {
      ^
0_0_25866768_12707.cpp:40:10: error: 'N' was not declared in this scope
  rep(i,2,N+1) {
          ^
0_0_25866768_12707.cpp:40:13: error: 'rep' was not declared in this scope
  rep(i,2,N+1) {
             ^