View Compilation Error

348248_0_10246.cpp: In function `int main()':
348248_0_10246.cpp:71: error: `max' undeclared (first use this function)
348248_0_10246.cpp:71: error: (Each undeclared identifier is reported only once for each function it appears in.)
348248_0_10246.cpp:71: error: `min' undeclared (first use this function)
348248_0_10246.cpp:80: error: `swap' undeclared (first use this function)