View Compilation Error

0_0_1964183_2141.cpp: In function `void change(long int, long int)':
0_0_1964183_2141.cpp:14: error: name lookup of `i' changed for new ISO `for' scoping
0_0_1964183_2141.cpp:8: error:   using obsolete binding at `i'
0_0_1964183_2141.cpp: At global scope:
0_0_1964183_2141.cpp:22: error: `main' must return `int'