View Compilation Error

49453_0_3472.cpp: In function `int main()':
49453_0_3472.cpp:31: error: redefinition of `int main()'
49453_0_3472.cpp:4: error: `int main()' previously defined here
49453_0_3472.cpp:32: error: `max' undeclared (first use this function)
49453_0_3472.cpp:32: error: (Each undeclared identifier is reported only once for each function it appears in.)
49453_0_3472.cpp:32: error: expected `;' before "m"
49453_0_3472.cpp:39: error: `m' undeclared (first use this function)