foo.cc:1:1: error: stray '\351' in program
    1 | 酒店房间大
      | ^
foo.cc:1:2: error: stray '\205' in program
    1 | 酒店房间大
      |  ^
foo.cc:1:3: error: stray '\222' in program
    1 | 酒店房间大
      |   ^
foo.cc:1:4: error: stray '\345' in program
    1 | 酒店房间大
      |    ^
foo.cc:1:5: error: stray '\272' in program
    1 | 酒店房间大
      |     ^
foo.cc:1:6: error: stray '\227' in program
    1 | 酒店房间大
      |      ^
foo.cc:1:7: error: stray '\346' in program
    1 | 酒店房间大
      |       ^
foo.cc:1:8: error: stray '\210' in program
    1 | 酒店房间大
      |        ^
foo.cc:1:9: error: stray '\277' in program
    1 | 酒店房间大
      |         ^
foo.cc:1:10: error: stray '\351' in program
    1 | 酒店房间大
      |          ^
foo.cc:1:11: error: stray '\227' in program
    1 | 酒店房间大
      |           ^
foo.cc:1:12: error: stray '\264' in program
    1 | 酒店房间大
      |            ^
foo.cc:1:13: error: stray '\345' in program
    1 | 酒店房间大
      |             ^
foo.cc:1:14: error: stray '\244' in program
    1 | 酒店房间大
      |              ^
foo.cc:1:15: error: stray '\247' in program
    1 | 酒店房间大
      |               ^

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