View Compilation Error

0_0_9328072_19227.cpp: In function `int main()':
0_0_9328072_19227.cpp:15: error: stray '\' in program
0_0_9328072_19227.cpp:15: error: stray '\' in program
0_0_9328072_19227.cpp:15: error: `input' undeclared (first use this function)
0_0_9328072_19227.cpp:15: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_9328072_19227.cpp:15: error: expected `;' before "data"
0_0_9328072_19227.cpp:19: error: `abs' undeclared (first use this function)
0_0_9328072_19227.cpp:19: error: `max' undeclared (first use this function)
0_0_9328072_19227.cpp:25: error: stray '\' in program
0_0_9328072_19227.cpp:25: error: expected `)' before "n"