View Compilation Error

0_0_5450885_21496.cpp: In function `int main()':
0_0_5450885_21496.cpp:43: error: `max' undeclared (first use this function)
0_0_5450885_21496.cpp:43: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_5450885_21496.cpp:44: error: `cout' undeclared (first use this function)
0_0_5450885_21496.cpp:44: error: `endl' undeclared (first use this function)