我有這樣的數據爲例如下框架: key_date Particles PM timestamp date airport ws wd tempi humidity
1 2017-04-25 0.0000000 0.000000 1.493132e+12 2017-04-25 15:45:53 <NA> NA NA NA NA
2 2017-04-25 0.0000000 0.0000
我的任務是: Suppose there is a file called Numbers.txt that contains a number of lines of data. Each line contains three integers. Write a program that reads each line of data from the file and places the