View Compilation Error

0_0_1733124_4218.cpp: In function `int main()':
0_0_1733124_4218.cpp:5: error: expected primary-expression before "int"
0_0_1733124_4218.cpp:5: error: expected `;' before "int"
0_0_1733124_4218.cpp:10: error: `sum' undeclared (first use this function)
0_0_1733124_4218.cpp:10: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_1733124_4218.cpp:10: error: `max' undeclared (first use this function)