Typescrip counting words in string HELP :)

Question

I need to count words in string, if there are 2 words i need to get the first letters from those two words and if there is one word i needbto get the first two letters from the word.

Answer 1

Try to split the problem into small pieces so you can solve it .

1- first split the string ( use the split method) by space , so it will returns an array of words .
2- iterate through that array and return the first letter

Hope this Helps

Answer 2

Have you solved this Kate Atanasoska ?

Similar to what Med said, a good first step is to split the string by a space which returns an array of a word, or words.

You can then get the number of words by getting the length of the array.

Then, you can use some conditional logic like an if statement: if one word...else...

You can use an index number in square brackets to take a word out of the array. Then on the word string, you can either use an index number in square brackets again to get an individual letter or use a string method like slice().

Answer 3

Thank you, i did it.

Answer 4

Nice 😊 well done