View Compilation Error

0_0_27302935_8166.cpp:12:5: error: stray '\243' in program
     gets(a)；
     ^
0_0_27302935_8166.cpp:12:5: error: stray '\273' in program
0_0_27302935_8166.cpp: In function 'int main()':
0_0_27302935_8166.cpp:13:5: error: expected ';' before 'for'
     for(i=0; i<strlen(a); i++)
     ^
0_0_27302935_8166.cpp:13:30: error: expected ';' before ')' token
     for(i=0; i<strlen(a); i++)
                              ^