Write a python program able to. A : Display a string that consists of the first

Question

Write a python program able to.

A: Display a string that consists of the first letter and last letter from each of the names in the list a  

As an example the display should look like “EdAsNn etc. use the + operator and prior lab

B: Display list a with all the names reversed That is display

“dilcuE”, sedemihcrA” etc.   

C: Display the number of vowels in list a NOTE ignore case ‘A’ and ‘a’ are to be considered the same. See OUTPUT below for the vowel ‘I’ (There are eight I’s in the list a SEE BELOW  

Vowels are [‘a’, ‘e’, ‘i’, ‘o’, ‘u’] NOTE: ‘A’ and ‘a’ are considered the same  

D: Display the total number of characters in the list a Hint: Sum the lengths of each name

LIST

a = [ "Euclid", "Archimedes", "Newton","Descartes", "Fermat",
          "Turing", "Euler", "Einstein", "Boole", "Fibonacci",
          "Nash", "Wiles", "Cantor", "Gauss", "Plato"]

I'd appreciate if i can get the code :D

Explanation / Answer

A: program to display first and last letter of all the strings of given array,

li=["Euclid", "Archimedes", "Newton","Descartes", "Fermat",
          "Turing", "Euler", "Einstein", "Boole", "Fibonacci",
          "Nash", "Wiles", "Cantor", "Gauss", "Plato"]

for i in range(len(li)):

print(li[i]);

print(li[i][0]+li[i][-1]);

B: program to display reverse of all the strings of given array,

li=["Euclid", "Archimedes", "Newton","Descartes", "Fermat",
          "Turing", "Euler", "Einstein", "Boole", "Fibonacci",
          "Nash", "Wiles", "Cantor", "Gauss", "Plato"]

for i in range(len(li)):

a=li[i];

print(a)

print(a[::-1]);

C: program to display number of vowels of given array,

li=["Euclid", "Archimedes", "Newton","Descartes", "Fermat",
          "Turing", "Euler", "Einstein", "Boole", "Fibonacci",
          "Nash", "Wiles", "Cantor", "Gauss", "Plato"]

    count=0

    for i in range(len(li) ) :

    vowel=("aeiouAEIOU")

string=li[i]

for i in string:

if i in vowel:

count +=1

    print(count);

D: program to display total number of characters of all the strings of given array,

li=["Euclid", "Archimedes", "Newton","Descartes", "Fermat",
          "Turing", "Euler", "Einstein", "Boole", "Fibonacci",
          "Nash", "Wiles", "Cantor", "Gauss", "Plato"]

a=0

for i in range(len(li) ) :

a=a+len(li[i]);

print(a);

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