View Compilation Error

0_0_9778340_12882.cpp: In function `int main(int, char**)':
0_0_9778340_12882.cpp:16: error: `s' undeclared (first use this function)
0_0_9778340_12882.cpp:16: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_9778340_12882.cpp:17: error: expected `;' before '}' token