读取txt文件中的数字并在坐标图上绘制曲线

[{"title":"（ 31 个子文件 1.91MB ） 读取txt文件中的数字并在坐标图上绘制曲线","children":[{"title":"dsTEST2","children":[{"title":"res","children":[{"title":"TEST2.ico <span style='color:#111;'> 1.05KB </span>","children":null,"spread":false},{"title":"TEST2.rc2 <span style='color:#111;'> 397B </span>","children":null,"spread":false}],"spread":true},{"title":"TEST2.APS <span style='color:#111;'> 20.49KB </span>","children":null,"spread":false},{"title":"TEST2.cpp <span style='color:#111;'> 2.00KB </span>","children":null,"spread":false},{"title":"D2kDask.h <span style='color:#111;'> 23.83KB </span>","children":null,"spread":false},{"title":"TEST2.opt <span style='color:#111;'> 54.50KB </span>","children":null,"spread":false},{"title":"TEST2.ncb <span style='color:#111;'> 121.00KB </span>","children":null,"spread":false},{"title":"TEST2.plg <span style='color:#111;'> 4.20KB </span>","children":null,"spread":false},{"title":"TEST2Dlg.cpp <span style='color:#111;'> 9.54KB </span>","children":null,"spread":false},{"title":"0.2.txt <span style='color:#111;'> 1.90KB </span>","children":null,"spread":false},{"title":"StdAfx.cpp <span style='color:#111;'> 207B </span>","children":null,"spread":false},{"title":"TEST2.dsp <span style='color:#111;'> 4.04KB </span>","children":null,"spread":false},{"title":"resource.h <span style='color:#111;'> 821B </span>","children":null,"spread":false},{"title":"TEST2Dlg.h <span style='color:#111;'> 1.58KB </span>","children":null,"spread":false},{"title":"TEST2.h <span style='color:#111;'> 1.28KB </span>","children":null,"spread":false},{"title":"StdAfx.h <span style='color:#111;'> 1.03KB </span>","children":null,"spread":false},{"title":"TEST2.dsw <span style='color:#111;'> 518B </span>","children":null,"spread":false},{"title":"D2K-Dask.lib <span style='color:#111;'> 97.88KB </span>","children":null,"spread":false},{"title":"TEST2.rc <span style='color:#111;'> 5.21KB </span>","children":null,"spread":false},{"title":"Debug","children":[{"title":"TEST2Dlg.obj <span style='color:#111;'> 43.98KB </span>","children":null,"spread":false},{"title":"StdAfx.obj <span style='color:#111;'> 102.96KB </span>","children":null,"spread":false},{"title":"TEST2.res <span style='color:#111;'> 2.51KB </span>","children":null,"spread":false},{"title":"TEST2.exe <span style='color:#111;'> 108.06KB </span>","children":null,"spread":false},{"title":"vc60.idb <span style='color:#111;'> 217.00KB </span>","children":null,"spread":false},{"title":"TEST2.obj <span style='color:#111;'> 13.70KB </span>","children":null,"spread":false},{"title":"TEST2.pdb <span style='color:#111;'> 401.00KB </span>","children":null,"spread":false},{"title":"vc60.pdb <span style='color:#111;'> 356.00KB </span>","children":null,"spread":false},{"title":"TEST2.ilk <span style='color:#111;'> 239.52KB </span>","children":null,"spread":false},{"title":"D2K-Dask.dll <span style='color:#111;'> 260.00KB </span>","children":null,"spread":false},{"title":"TEST2.pch <span style='color:#111;'> 5.25MB </span>","children":null,"spread":false}],"spread":false},{"title":"TEST2.clw <span style='color:#111;'> 1.15KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}]