View Compilation Error

121354_0_30145.cpp: In function `int fun(int, int)':
121354_0_30145.cpp:37: error: `min' undeclared (first use this function)
121354_0_30145.cpp:37: error: (Each undeclared identifier is reported only once for each function it appears in.)
121354_0_30145.cpp: In function `int main()':
121354_0_30145.cpp:58: error: `min' undeclared (first use this function)