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C# program to count the occurrences of each character
Firstly, set the string −
string str = "Website";
Console.WriteLine("String: "+str);Check for every character in the string and increment a variable that would count the number of occurrences of that character −
for (int j = 0; j < str.Length; j++) {
if (str[0] == str[j]) {
cal++;
}
}Example
You can try to run the following code to count the occurrences of each character.
using System;
public class Demo {
public static void Main() {
string str = "Website";
Console.WriteLine("String: "+str);
while (str.Length > 0) {
Console.Write(str[0] + " = ");
int cal = 0;
for (int j = 0; j < str.Length; j++) {
if (str[0] == str[j]) {
cal++;
}
}
Console.WriteLine(cal);
str = str.Replace(str[0].ToString(), string.Empty);
}
Console.ReadLine();
}
}Output
String: Website W = 1 e = 2 b = 1 s = 1 i = 1 t = 1
Updated on: 19-Jun-2020
18K+ Views
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