View Compilation Error

0_0_36203800_16300.cpp: In function 'void init()':
0_0_36203800_16300.cpp:16:13: error: 'edge' was not declared in this scope
             edge[i][j]=INF;
             ^
0_0_36203800_16300.cpp:16:24: error: 'INF' was not declared in this scope
             edge[i][j]=INF;
                        ^
0_0_36203800_16300.cpp:17:19: error: invalid types 'int[int]' for array subscript
             v[i][j]=INF;
                   ^
0_0_36203800_16300.cpp:19:9: error: 'dis' was not declared in this scope
         dis[i]=INF;
         ^
0_0_36203800_16300.cpp:19:16: error: 'INF' was not declared in this scope
         dis[i]=INF;
                ^
0_0_36203800_16300.cpp:20:9: error: 'cost' was not declared in this scope
         cost[i]=INF;
         ^
0_0_36203800_16300.cpp: In function 'int main()':
0_0_36203800_16300.cpp:66:14: error: 'inti' was not declared in this scope
         inti();
              ^