View Compilation Error

0_0_9227530_15281.cpp: In function `int main(int, char**)':
0_0_9227530_15281.cpp:37: error: expected `;' before "int"
0_0_9227530_15281.cpp:38: error: `ans' undeclared (first use this function)
0_0_9227530_15281.cpp:38: error: (Each undeclared identifier is reported only once for each function it appears in.)