You are given a String variable aStr that contains a String. Write a segment of

Question

You are given a String variable aStr that contains a String.
Write a segment of Java code that will count the number of times a lowercase letter 'e' appears in aStr, and will print out the answer in exactly the form shown below. For example, if aStr contained the String "elementary" then your program would print
No. of little e's = 3
because aStr contained three occurrences of the letter 'e'.
Note: This is only an example. Your code must be general and must work correctly for any String aStr.

String aStr = scan.next();

Explanation / Answer

int countes(String aStr)

{

int count=0;

for(int i=0; i<aStr.lenth(); i++)

{

if(aStr.charAt(i) == 'e')

count++;

}

return count;

}

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