Computer scienceProgramming languagesKotlinTypes and data structuresOperations with collections

Grouping collections

Theory

The secret is inside the spell?

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Harry Potter is again trying to solve a new challenge from Dumbledore. He must discover the secret code inside the spell list. To do this, he must sum the number of letters in the spells that start with the same letter. What is the code?

Sample Input 1: 

expetum patronus axio elithigum padriketom

Sample Output 1: 

{e=16, p=18, a=4}
Write a program in Kotlin
/* Do not change code below */
fun main() {
val list = readln().split(" ")
// write your code here
val res =


println(res)
}
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