[ASSIGNMENT] ***** CHALLENGE #2 *****

Question

String and length

Task: Write a program to print a string and it's length in a single line of code without using length() function

Answer 1

https://code.sololearn.com/c60w0xJgZ179/?ref=app

Answer 2

Also:

https://code.sololearn.com/cTVa7pOTKnep/?ref=app

Answer 3

use .length , in place of .length()
//after converting to array 😅

Answer 4

My try..
https://code.sololearn.com/cTJ7E8mDjWpH/?ref=app

Answer 5

thanks..

Answer 6

My solution you can say oneliner¿ 100% free of length() functions.
https://code.sololearn.com/cgPNuEso4TtS/?ref=app

Answer 7

Please utilize the lesson-factory when creating challenges.

Thanks.

Answer 8

guys i was expecting for 1 liner but nice try
and yes i did submit this as lesson

Answer 9

C: unsigned len = sizeof(c_str)-1;
Where c_str is a character array.

Answer 10

#python..
a=input();print(a,sum([a.count(i) for i in set(a)]))

Answer 11

I wasn't completely sure I'd be successful, but it looks like I was! But I'll let you be the judge.

https://code.sololearn.com/cTtblsdRqEi5/#java

Bonus: You can enter multiple strings and get their lengths, not just one string.

Of course, challenges should be put in as lessons, now.

https://www.sololearn.com/Discuss/1082512/suggestion-challenge-assignment-creation

Answer 12

Python strings have .__len__() magical method ;)

Answer 13

your code was really good @swim

Answer 14

good job @käzî

Answer 15

guys thanks for participating
This is my try in c

https://code.sololearn.com/cNto905PR1Tb/?ref=app

Answer 16

i did @cipherfox
but they are not approved yet