Program正确性验证

[{"title":"（ 16 个子文件 89KB ） Program正确性验证","children":[{"title":"对拍助力AC","children":[{"title":"control.cpp <span style='color:#111;'> 502B </span>","children":null,"spread":false},{"title":"1.cpp <span style='color:#111;'> 179B </span>","children":null,"spread":false},{"title":"data.txt <span style='color:#111;'> 12B </span>","children":null,"spread":false},{"title":"1.exe <span style='color:#111;'> 55.32KB </span>","children":null,"spread":false},{"title":"1.o <span style='color:#111;'> 2.22KB </span>","children":null,"spread":false},{"title":"control.o <span style='color:#111;'> 2.95KB </span>","children":null,"spread":false},{"title":"2.cpp <span style='color:#111;'> 119B </span>","children":null,"spread":false},{"title":"data.o <span style='color:#111;'> 2.52KB </span>","children":null,"spread":false},{"title":"1.txt <span style='color:#111;'> 5B </span>","children":null,"spread":false},{"title":"2.exe <span style='color:#111;'> 55.32KB </span>","children":null,"spread":false},{"title":"data.cpp <span style='color:#111;'> 172B </span>","children":null,"spread":false},{"title":"2.o <span style='color:#111;'> 2.10KB </span>","children":null,"spread":false},{"title":"2.txt <span style='color:#111;'> 5B </span>","children":null,"spread":false},{"title":"data.exe <span style='color:#111;'> 56.20KB </span>","children":null,"spread":false},{"title":"a.exe <span style='color:#111;'> 55.32KB </span>","children":null,"spread":false},{"title":"control.exe <span style='color:#111;'> 56.37KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}]