Question 29
Est. 3 min
Marks:+4.000.00
Let `explode(W)` return the list of letters in word `W`. What will be the value of `count` at the end of execution?
```
count = 0
letterList = []
wordList = ["bookkeeper", "inspects", "things", "choose"]
foreach word in wordList {
letterList = explode(word)
lastLetter = ""
flag = False
foreach letter in letterList {
if (letter is a vowel and letter == lastLetter) {
flag = True
}
lastLetter = letter
}
if (flag) {
count = count + 1
}
}
```
Integer answer
Medium Difficulty
03 December 2023