hi all i try to detect space in string, if i have “Hello World , i need to detect the index i , in python i just look for if arr[i] ==” " put here it doesn’t work. function lengthOfLastWord(arr) i=length(arr) count = 0 while i>=1 && arr[i] ==" " print(arr[i]) i -=1…

[image] Fuad_Sami: arr[i] ==" " Maybe try this instead: arr[i] == ' '

Detect space

dilumaluthge August 7, 2020, 7:14pm 2

Maybe try this instead:

arr[i] == ' '

2 Likes

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