View Compilation Error

2_28141_2114505_17610.cpp: In function 'int main()':
2_28141_2114505_17610.cpp:23:13: error: 'i' was not declared in this scope
     cout<<A[i][j]<<" ";
             ^
2_28141_2114505_17610.cpp:23:16: error: 'j' was not declared in this scope
     cout<<A[i][j]<<" ";
                ^