View Compilation Error

0_0_29295035_17185.cpp: In function 'int main()':
0_0_29295035_17185.cpp:42:3: error: expected primary-expression before '%' token
   %0
   ^
0_0_29295035_17185.cpp:42:4: error: expected '}' at end of input
   %0
    ^
0_0_29295035_17185.cpp:42:4: error: expected '}' at end of input