View Compilation Error

0_0_22703613_31660.cpp:46:9: error: stray '\241' in program
         printf("Case #%d: %d %c\n",c,n+1,res>9? res-10+‘A‘:res+‘0‘);
         ^
0_0_22703613_31660.cpp:46:9: error: stray '\256' in program
0_0_22703613_31660.cpp:46:9: error: stray '\241' in program
0_0_22703613_31660.cpp:46:9: error: stray '\256' in program
0_0_22703613_31660.cpp:46:9: error: stray '\241' in program
0_0_22703613_31660.cpp:46:9: error: stray '\256' in program
0_0_22703613_31660.cpp:46:9: error: stray '\241' in program
0_0_22703613_31660.cpp:46:9: error: stray '\256' in program
0_0_22703613_31660.cpp: In function 'int main()':
0_0_22703613_31660.cpp:46:58: error: 'A' was not declared in this scope
         printf("Case #%d: %d %c\n",c,n+1,res>9? res-10+‘A‘:res+‘0‘);
                                                          ^