Python Action table add row

This time to bring you a Python operation table to add rows, Python action table to add lines of attention to what, the following is the actual case, together to see.

The examples are as follows:

From pandas import *from random Import *df = DataFrame (columns= (' Lib ', ' qty1 ', ' Qty2 ')) #生成空的pandas表for I in range (5): #插入一行 <span id= "Transmark" style= "Display:none;" ></span>  Df.loc[i] = [Randint ( -1,1) for n in range (3)]print DF

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