Breaking News: Grepper is joining You.com. Read the official announcement!

frequency of characters in a string in c++

Krishna Dobhal answered on June 30, 2022 Popularity 9/10 Helpfulness 4/10

answer frequency of characters in a string in c++

related frequency of characters in a string in c++

frequency of characters in a string in c++

Comment

#include<iostream>
using namespace std;
int main(){
    string a;
    cout<<"enter string ";
    getline(cin,a);
    int freq[256]={0};
    int b;
    for(int i=0;a[i]!='\0';i++){
        b=a[i];
        freq[b]++;
    }
    for(int i=0;i<256;i++)
    {
        if(freq[i]!=0){
            cout<<"The frequency of "<<char(i)<<" is "<< freq[i]<<endl;
        }
    }
}

Popularity 9/10 Helpfulness 4/10 Language cpp

Source: Grepper

Tags: c++ character each frequency string

Link to this answer
Share Copy Link

Contributed on Aug 23 2022

Krishna Dobhal

0 Answers Avg Quality 2/10

Closely Related Answers

frequency of characters in a string in c++

Comment

-1

#include <iostream>
using namespace std;
int main() {
   char str[100] = "this string contains many alphabets";
   char c = 'a';
   int count = 0;
   for(int i = 0; str[i] != '\0'; i++) {
      if(str[i] == c)
      count++;
   }
   cout<<"Frequency of alphabet "<<c<<" in the string is "<<count;
   return 0;
}

Popularity 8/10 Helpfulness 1/10 Language cpp

Source: www.tutorialspoint.com

Tags: c++ frequency fr

Link to this answer
Share Copy Link