You are supposed to complete the following functions :-

map> createMap(string[],int); bool isPresent(map>, string);

The first method takes an array of strings and the length of that array and creates a map with the key - String Length and value is pushed into a Stack of strings. This time the strings can be of same length. It returns the map created with all lengths as keys and all strings in stacks of the respective keys. You have to use the Stack implementation of Standard Template Library.

Ex.

Input - ["Hello", "Aman", "Preet"] , 3

Output - [{4:"Aman"}, {5:("Hello", "Preet") }]

The second method takes a map and a string and checks if the given string is present in the map you created.

Ex. Input - [{4:"Aman"}, {5:("Hello", "Preet") }], "Hello"]

Output- 1

Input - Contains strings that are used to create map

Output - We will test all strings by hashing different lengths and then we also test your isPresent function

Sample Input 1:

Apple Microsoft Google Facebook Netflix Rat Maple

Sample Output 1:

Rat 1

Sample Input 2:

Apple Microsoft Google Facebook Netflix Rat 

Sample Output 2:

Rat 1

//Template

map> createMap(string arr[], int len) { //your code here } bool isPresent(map> obj, string value) { //your code here }