View Compilation Error

0_0_33966871_23437.cpp:17:2: error: stray '\241' in program
  scanf("%lf", °rees);
  ^
0_0_33966871_23437.cpp:17:2: error: stray '\343' in program
0_0_33966871_23437.cpp: In function 'int main()':
0_0_33966871_23437.cpp:17:17: error: 'rees' was not declared in this scope
  scanf("%lf", °rees);
                 ^