View Compilation Error

0_0_18935238_28986.cpp: In function 'bool cmp(int, int)':
0_0_18935238_28986.cpp:18:2: error: 'nbsp' was not declared in this scope
     return a>b;
  ^
0_0_18935238_28986.cpp: In function 'int main()':
0_0_18935238_28986.cpp:22:2: error: 'nbsp' was not declared in this scope
     int T;
  ^