View Compilation Error

144785_0_21241.cpp:11: error: `time' does not name a type
144785_0_21241.cpp: In function `void zhuan(char*, T)':
144785_0_21241.cpp:31: error: base operand of `->' has non-pointer type `T'
144785_0_21241.cpp:32: error: base operand of `->' has non-pointer type `T'
144785_0_21241.cpp:33: error: base operand of `->' has non-pointer type `T'
144785_0_21241.cpp: In function `int main()':
144785_0_21241.cpp:43: error: `x' undeclared (first use this function)
144785_0_21241.cpp:43: error: (Each undeclared identifier is reported only once for each function it appears in.)
144785_0_21241.cpp:44: error: `y' undeclared (first use this function)