foo.cc:42:1: error: stray '\345' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      | ^
foo.cc:42:2: error: stray '\220' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |  ^
foo.cc:42:3: error: stray '\264' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |   ^
foo.cc:42:4: error: stray '\350' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |    ^
foo.cc:42:5: error: stray '\212' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |     ^
foo.cc:42:6: error: stray '\235' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |      ^
foo.cc:42:7: error: stray '\344' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |       ^
foo.cc:42:8: error: stray '\273' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |        ^
foo.cc:42:9: error: stray '\252' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |         ^
foo.cc:42:16: error: stray '@' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |                ^
foo.cc:42:21: error: stray '\345' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |                     ^
foo.cc:42:22: error: stray '\210' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |                      ^
foo.cc:42:23: error: stray '\206' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |                       ^
foo.cc:42:24: error: stray '\351' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |                        ^
foo.cc:42:25: error: stray '\222' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |                         ^
foo.cc:42:26: error: stray '\237' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |                          ^
foo.cc:42:27: error: stray '\345' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |                           ^
foo.cc:42:28: error: stray '\211' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |                            ^
foo.cc:42:29: error: stray '\215' in program
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |                             ^
foo.cc: In function 'int main()':
foo.cc:27:9: warning: unused variable 'g' [-Wunused-variable]
   27 | int A,B,g=0,count=0;
      |         ^
foo.cc:27:13: warning: unused variable 'count' [-Wunused-variable]
   27 | int A,B,g=0,count=0;
      |             ^~~~~
foo.cc:28:5: warning: unused variable 'a' [-Wunused-variable]
   28 | int a[10]={0},b[10]={0};
      |     ^
foo.cc:28:15: warning: unused variable 'b' [-Wunused-variable]
   28 | int a[10]={0},b[10]={0};
      |               ^
foo.cc: At global scope:
foo.cc:42:11: error: 'LV' does not name a type
   42 | 吴芝仪 LV 7 @ 50 分钟前
      |           ^~
foo.cc:57:5: error: redefinition of 'int main()'
   57 | int main()
      |     ^~~~
foo.cc:25:5: note: 'int main()' previously defined here
   25 | int main()
      |     ^~~~

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