View Compilation Error

0_0_26142061_3208.cpp:113:2: error: stray '\302' in program
  scanf("%lf", °ree);
  ^
0_0_26142061_3208.cpp:113:2: error: stray '\260' in program
0_0_26142061_3208.cpp:124:3: error: stray '\302' in program
   scanf("%lf", °ree);
   ^
0_0_26142061_3208.cpp:124:3: error: stray '\260' in program
0_0_26142061_3208.cpp: In function 'int main()':
0_0_26142061_3208.cpp:113:17: error: 'ree' was not declared in this scope
  scanf("%lf", °ree);
                 ^