View Compilation Error

0_0_33923126_13097.cpp: In function 'int main()':
0_0_33923126_13097.cpp:41:22: error: 'mx' was not declared in this scope
         for (i=1; i<=mx; i++)
                      ^
0_0_33923126_13097.cpp:42:28: error: 'my' was not declared in this scope
             for (i2=1; i2<=my; i2++)
                            ^