View Compilation Error

0_0_13040411_31999.cpp: In function `int main()':
0_0_13040411_31999.cpp:9: error: `nbsp' undeclared (first use this function)
0_0_13040411_31999.cpp:9: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_13040411_31999.cpp:37: error: expected primary-expression before "else"
0_0_13040411_31999.cpp:37: error: expected `;' before "else"
0_0_13040411_31999.cpp:39: error: expected primary-expression before "else"
0_0_13040411_31999.cpp:39: error: expected `;' before "else"
0_0_13040411_31999.cpp:41: error: expected primary-expression before "else"
0_0_13040411_31999.cpp:41: error: expected `;' before "else"