View Compilation Error

0_0_1989800_14214.cpp: In function `void change(long int, long int)':
0_0_1989800_14214.cpp:15: error: name lookup of `i' changed for new ISO `for' scoping
0_0_1989800_14214.cpp:9: error:   using obsolete binding at `i'
0_0_1989800_14214.cpp: At global scope:
0_0_1989800_14214.cpp:24: error: `main' must return `int'