1 Write a JAVA program to count the number of occurences of each letter in a string The program displays the letters in ascending order You should provide two methods Each method that has an argument of map collection Lastly using text file to save data Lastly using text file to save data Lastly using text file to save data Lastly using text file to save data Lastly using text file to save data Sample output Enter a string Welcome to CECS 277 Map contains Sort by keys Key Value c 3 e 3 l 1 m 1 o 2 s 1 t 1 w 1 Sort by values Key Value c 3 e 3 o 2 l 1 m 1 s 1 t 1 w 1

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Question: 1. Write a JAVA program to count the number of occurences of each letter in a string. The program displays the letters in ascending order.

1. Write a JAVA program to count the number of occurences of each letter in a string. The program displays the letters in ascending order. You should provide two methods. Each method that has an argument of map collection.

Lastly using text file to save data.

Sample output:

Enter a string: Welcome to CECS 277

Map contains: Sort by keys Key Value c 3 e 3 l 1 m 1 o 2 s 1 t 1 w 1

Sort by values Key Value c 3 e 3 o 2 l 1 m 1 s 1 t 1 w 1

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