What is wrong with this Python code?
This is the code.

salary = int(input("Enter salaryn"))

nam=0

tax=[0.0,0.1,0.2,0.3,0.4,0.5]

Auxiliary_tax=[100,200,300,400,500,600]

Auxiliary_salary=[000,23000,23000,74000,100000,100000000]

Index_tax=tax[nam]

Index_Auxiliary_tax=Auxiliary_tax[nam]

Index_Auxiliary_salary=Auxiliary_salary[nam]

while salary>0:
    nam+=1
    if salary<=Index_Auxiliary_salary:
        Index_Auxiliary_tax = salary *Index_tax
        break

    else:
    
        Index_Auxiliary_tax = Index_Auxiliary_salary*Index_tax
        salary -= Index_Auxiliary_salary
        
print(Auxiliary_tax[1]+Auxiliary_tax[2]+Auxiliary_tax[3]+Auxiliary_tax[4]+Auxiliary_tax[5])

This code should receive a salary and spend the amount of tax in the graduated method
And this is the result.
enter image description hereThe code doesn’t end, just press enter and it goes down a line endlessly