View Compilation Error

0_0_38909981_2968.cpp:3:21: error: stray '\241' in program
    3 | const int N=2005,M=1<a1><a3>2e5+5;
      |                     ^~~~
0_0_38909981_2968.cpp:3:22: error: stray '\243' in program
    3 | const int N=2005,M=1<a1><a3>2e5+5;
      |                         ^~~~
0_0_38909981_2968.cpp:3:23: error: expected ',' or ';' before numeric constant
    3 | const int N=2005,M=1。2e5+5;
      |                       ^~~