View Compilation Error

123310_0_1999.cpp: In function `int find(int, int)':
123310_0_1999.cpp:20: error: `min' undeclared (first use this function)
123310_0_1999.cpp:20: error: (Each undeclared identifier is reported only once for each function it appears in.)
123310_0_1999.cpp: In function `int main()':
123310_0_1999.cpp:51: error: `min' undeclared (first use this function)