View Compilation Error

0_0_39026300_4398.cpp:1:1: error: stray '\262' in program
    1 | <b2><U+03BF><bc><b4><fa><c2><U+B8FA>
      | ^~~~
0_0_39026300_4398.cpp:1:3: error: stray '\274' in program
    1 | <b2><U+03BF><bc><b4><fa><c2><U+B8FA>
      |             ^~~~
0_0_39026300_4398.cpp:1:4: error: stray '\264' in program
    1 | <b2><U+03BF><bc><b4><fa><c2><U+B8FA>
      |                 ^~~~
0_0_39026300_4398.cpp:1:5: error: stray '\372' in program
    1 | <b2><U+03BF><bc><b4><fa><c2><U+B8FA>
      |                     ^~~~
0_0_39026300_4398.cpp:1:6: error: stray '\302' in program
    1 | <b2><U+03BF><bc><b4><fa><c2><U+B8FA>
      |                         ^~~~
0_0_39026300_4398.cpp:1:2: error: '\U000003bf' does not name a type
    1 | 参考代码：
      |  ^
0_0_39026300_4398.cpp:3:1: error: '_int64' does not name a type
    3 | _int64 minx(_int64  p1,_int64  p2,_int64  p3)
      | ^~~~~~
0_0_39026300_4398.cpp: In function 'int main()':
0_0_39026300_4398.cpp:12:4: error: '_int64' was not declared in this scope
   12 |    _int64  num[10000],min;
      |    ^~~~~~
0_0_39026300_4398.cpp:15:4: error: 'num' was not declared in this scope; did you mean 'enum'?
   15 |    num[0]=1;
      |    ^~~
      |    enum
0_0_39026300_4398.cpp:17:15: error: 'minx' was not declared in this scope
   17 |    {   num[i]=minx(p1*num[a],p2*num[b],p3*num[c]);
      |               ^~~~