Python Programing

thislist $=$ list$(())$

def addElement$()$:

num $=$ int$($input$("$What number do you want to add? $"))$

thislist.append$($num$)$

def printList$()$:

print$($thislist$)$

def changeElement$()$:

print$("$Current list $=",$ thislist$)$

print$("$Remember indexing starts at zero"$)$

index $=$ int$($input$("$Which one do you want to change: $"))$

num $=$ int$($input$("$What number do you want to change it to$?"))$

thislist$[$index$]=$ num

def deleteElement$()$:

print$("$Current list $=",$ thislist$)$

print$("$Remember indexing starts at zero"$)$

index $=$ int$($input$("$Which one do you want to delete: $"))$

thislist.pop$($index$)$

def clearList$()$:

thislist.clear$()$

def sumNumbers$()$:

sumOfNumbers $=0$

for x in range$(0,$ len$($thislist$))$:

sumOfNumbers $=$ sumOfNumbers $+$ thislist$[$x$]$

print$("$Sum is$",$ sumOfNumbers$)$

opt $="$A$"$

while opt $!="$E$"$:

print $("$List Program"$)$

print $("------------------------")$

print $("$A: Add number"$)$

print $("$C: Change a number"$)$

print $("$D: Delete a number"$)$

print $("$S: Sum numbers"$)$

print $("$L: Clear List"$)$

print $("$P: Print List"$)$

print $("$E: Exit"$)$

opt $=$ input$("$Choose an Option: $")$

if opt $=="$A$"$:

addElement$()$

elif opt $=="$P$"$:

printList$()$

elif opt $=="$C$"$:

changeElement$()$

elif opt $=="$D$"$:

deleteElement$()$

elif opt $=="$L$"$:

clearList$()$

elif opt $=="$S$"$:

sumNumbers$()$

Modify this code to add in the option of M and N$,$ where M would calculate the maximum number currently in the list and N would do the same for the minimim.