View Compilation Error

0_0_33595517_28009.cpp: In function 'int main()':
0_0_33595517_28009.cpp:39:23: error: expected primary-expression at end of input
             update(i,z,
                       ^
0_0_33595517_28009.cpp:39:23: error: expected '}' at end of input
0_0_33595517_28009.cpp:39:23: error: expected '}' at end of input
0_0_33595517_28009.cpp:39:23: error: expected '}' at end of input