COUNT() code example

Example 1: python count

Format: string.count(sub, start= 0,end=len(string))
string =  "Add Grepper Answer"
print(string.count('e')
>>> 3

Example 2: count in python

it counts the number of elements in the list or in the string(words)

Example 3: count

//Calculate the times a character occurs
	public static int charCount(String userInput) {
		
		//convert the string to a char array
		char[] StringArray = userInput.toCharArray();
		
		//hashmap that stores the characters. key will be the time it occures
		HashMap<Character, Integer>charCount = new HashMap<Character, Integer>();