View Compilation Error

0_0_2577201_30195.cpp:2: error: `m' was not declared in this scope
0_0_2577201_30195.cpp:3: error: expected `,' or `;' before '{' token
0_0_2577201_30195.cpp: In function `int main()':
0_0_2577201_30195.cpp:21: error: `sxh' undeclared (first use this function)
0_0_2577201_30195.cpp:21: error: (Each undeclared identifier is reported only once for each function it appears in.)