need pseudocode changed into c#

Question

hi i am new to coding and im trying to make a program from the following psuedocode i have been trying but i am struggling to do it

 

Menu Program

Begin

GetMenuChoice( name)

Begin

variable

choice

Display(“newline, newline, Hi “ + name + “Welcome to this little menu system, newline, newline”)

Display(“tab-------------------------MENU-----------------------------newline,newline,newline)

Display(“tab1. Show all integers, inclusive, between two user entered numbers(1-00) newline)

Display(“tab2. Enter three integers and show the highest newline”)

Display(“tab3 Exit newline, newline)

Display(“Pick one of the choices”)

Read(choice)

Return(choice)

End GetMenuChoice

ShowRangeOfNumbers( low, high)

Begin

variables

count

For count = low to high step 1

Display(count + “ “)

Endfor

Display newline

End ShowRangeOfNumbers

ShowHighestOfThreeIntegers(number1, number2, number3)

Begin

Variables

highest

If (number1 > number2 and number1>number3)

highest = number1

else

if(number2>number1 and number2>number3)

highest = number2

else

highest=number3

endif

return(highest)

end ShowHighestOfThreeIntegers

main program

begin

variables

userName

menuChoice

highest

lower, upper

value1, value2, value3

Display(“Enter your full name”)

Read(usernName)

Convert userName to uppercase

Do

menuChoice = GetMenuChoice(userName)

switch(menuChoice)

begin

case 1 : Display(“Enter lower number”)

Read(lower)

Display(“Enter upper number”)

Read(upper)

ShowRangeOfNumbers(lower, upper)

Break out of switch

case 2: Display(“Enter first number”)

Read(value1)

Display”Enter second number”)

Read(value2)

Display(“Enter third number)

Read(value3)

highest = ShowHighestOfThreeIntegers(value1, value2, value3)

Display(“Highest number is “ + highest);

Break out of switch

case 3: Break out of switch

end switch

while(menuChoice not = 3)

end main

end Menu Program