View Compilation Error

200575_0_11149.cpp:1: error: expected constructor, destructor, or type conversion before '<' token
200575_0_11149.cpp:1: error: expected `,' or `;' before '<' token
200575_0_11149.cpp: In function `int main()':
200575_0_11149.cpp:12: error: `cin' undeclared (first use this function)
200575_0_11149.cpp:12: error: (Each undeclared identifier is reported only once for each function it appears in.)
200575_0_11149.cpp:15: error: `m' undeclared (first use this function)
200575_0_11149.cpp:21: error: `cout' undeclared (first use this function)
200575_0_11149.cpp:21: error: `endl' undeclared (first use this function)