View Compilation Error

0_0_4100504_27256.cpp: In function `int count5(int)':
0_0_4100504_27256.cpp:8: error: `nbsp' undeclared (first use this function)
0_0_4100504_27256.cpp:8: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_4100504_27256.cpp: In function `int count2(int)':
0_0_4100504_27256.cpp:12: error: `nbsp' undeclared (first use this function)
0_0_4100504_27256.cpp: In function `int main()':
0_0_4100504_27256.cpp:17: error: `nbsp' undeclared (first use this function)