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Program 1
#Slicing in DataFrame import pandas as pd myfile="D://mypandas/employee.xlsx" df=pd.read_excel(myfile) #df[start:stop:step] #print(df[['empname','totalsalary']]) #print(df[1:11:2]) #print(df[['empname','totalsalary']][1:11:2]) #print(df.head(3)) #print(df.tail(4)) # print(df.columns) # print(df[['empname','totalsalary']])