View Compilation Error

0_0_1436846_27523.cpp: In function `int main()':
0_0_1436846_27523.cpp:4: error: expected primary-expression before "int"
0_0_1436846_27523.cpp:4: error: expected `;' before "int"
0_0_1436846_27523.cpp:6: error: `a' undeclared (first use this function)
0_0_1436846_27523.cpp:6: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_1436846_27523.cpp:6: error: `b' undeclared (first use this function)
0_0_1436846_27523.cpp:6: error: `n' undeclared (first use this function)
0_0_1436846_27523.cpp:7: error: `f' undeclared (first use this function)
0_0_1436846_27523.cpp:8: error: `i' undeclared (first use this function)
0_0_1436846_27523.cpp:12: error: `xh' undeclared (first use this function)