View Compilation Error

0_0_6463071_8029.cpp: In function `int main()':
0_0_6463071_8029.cpp:4: error: stray '\163' in program
0_0_6463071_8029.cpp:4: error: stray '\172' in program
0_0_6463071_8029.cpp:4: error: expected init-declarator before "n"
0_0_6463071_8029.cpp:4: error: expected `,' or `;' before "n"
0_0_6463071_8029.cpp:5: error: `n' undeclared (first use this function)
0_0_6463071_8029.cpp:5: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_6463071_8029.cpp:8: error: `b' undeclared (first use this function)