foo.cc:10:15: error: stray '\343' in program
   10 |    if(i%3 == 0　&&　i%10 == 3)
      |               ^
foo.cc:10:16: error: stray '\200' in program
   10 |    if(i%3 == 0　&&　i%10 == 3)
      |                ^
foo.cc:10:17: error: stray '\200' in program
   10 |    if(i%3 == 0　&&　i%10 == 3)
      |                 ^
foo.cc:10:20: error: stray '\343' in program
   10 |    if(i%3 == 0　&&　i%10 == 3)
      |                    ^
foo.cc:10:21: error: stray '\200' in program
   10 |    if(i%3 == 0　&&　i%10 == 3)
      |                     ^
foo.cc:10:22: error: stray '\200' in program
   10 |    if(i%3 == 0　&&　i%10 == 3)
      |                      ^

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