View Compilation Error

0_0_25023955_18622.cpp: In function 'int main()':
0_0_25023955_18622.cpp:12:15: error: 'i' was not declared in this scope
 for(a=0;a<=65;i++)
               ^
0_0_25023955_18622.cpp:14:1: error: expected ')' before '{' token
 {
 ^