View Compilation Error

0_0_34901647_20242.cpp:2:1: error: stray '\243' in program
 int main（）
 ^
0_0_34901647_20242.cpp:2:1: error: stray '\250' in program
0_0_34901647_20242.cpp:2:1: error: stray '\243' in program
0_0_34901647_20242.cpp:2:1: error: stray '\251' in program
0_0_34901647_20242.cpp:4:2: error: stray '\243' in program
  int a，b;
  ^
0_0_34901647_20242.cpp:4:2: error: stray '\254' in program
0_0_34901647_20242.cpp:5:2: error: stray '\243' in program
  while（0scanf（“％d％d”，＆a，＆b））
  ^
0_0_34901647_20242.cpp:5:2: error: stray '\250' in program
0_0_34901647_20242.cpp:5:2: error: stray '\34' in program
0_0_34901647_20242.cpp:5:2: error: stray '\243' in program
0_0_34901647_20242.cpp:5:2: error: stray '\250' in program
0_0_34901647_20242.cpp:5:2: error: stray '\241' in program
0_0_34901647_20242.cpp:5:2: error: stray '\260' in program
0_0_34901647_20242.cpp:5:2: error: stray '\243' in program
0_0_34901647_20242.cpp:5:2: error: stray '\245' in program
0_0_34901647_20242.cpp:5:2: error: stray '\243' in program
0_0_34901647_20242.cpp:5:2: error: stray '\245' in program
0_0_34901647_20242.cpp:5:2: error: stray '\241' in program
0_0_34901647_20242.cpp:5:2: error: stray '\261' in program
0_0_34901647_20242.cpp:5:2: error: stray '\243' in program
0_0_34901647_20242.cpp:5:2: error: stray '\254' in program
0_0_34901647_20242.cpp:5:2: error: stray '\243' in program
0_0_34901647_20242.cpp:5:2: error: stray '\246' in program
0_0_34901647_20242.cpp:5:2: error: stray '\243' in program
0_0_34901647_20242.cpp:5:2: error: stray '\254' in program
0_0_34901647_20242.cpp:5:2: error: stray '\243' in program
0_0_34901647_20242.cpp:5:2: error: stray '\246' in program
0_0_34901647_20242.cpp:5:2: error: stray '\243' in program
0_0_34901647_20242.cpp:5:2: error: stray '\251' in program
0_0_34901647_20242.cpp:5:2: error: stray '\243' in program
0_0_34901647_20242.cpp:5:2: error: stray '\251' in program
0_0_34901647_20242.cpp:7:3: error: stray '\243' in program
   printf（“％d \ n”，a + b）;
   ^
0_0_34901647_20242.cpp:7:3: error: stray '\250' in program
0_0_34901647_20242.cpp:7:3: error: stray '\241' in program
0_0_34901647_20242.cpp:7:3: error: stray '\260' in program
0_0_34901647_20242.cpp:7:3: error: stray '\243' in program
0_0_34901647_20242.cpp:7:3: error: stray '\245' in program
0_0_34901647_20242.cpp:7:3: error: stray '\' in program
0_0_34901647_20242.cpp:7:3: error: stray '\241' in program
0_0_34901647_20242.cpp:7:3: error: stray '\261' in program
0_0_34901647_20242.cpp:7:3: error: stray '\243' in program
0_0_34901647_20242.cpp:7:3: error: stray '\254' in program
0_0_34901647_20242.cpp:7:3: error: stray '\243' in program
0_0_34901647_20242.cpp:7:3: error: stray '\251' in program
0_0_34901647_20242.cpp:4:2: error: expected primary-expression before 'int'
  int a，b;
  ^
0_0_34901647_20242.cpp:4:2: error: expected '}' before 'int'
0_0_34901647_20242.cpp:4:2: error: expected ',' or ';' before 'int'
0_0_34901647_20242.cpp:5:2: error: expected unqualified-id before 'while'
  while（0scanf（“％d％d”，＆a，＆b））
  ^
0_0_34901647_20242.cpp:9:2: error: expected declaration before '}' token
  }
  ^