# Why do I only have 140 characters on twitter?

## Why do I only have 140 characters on twitter?

The 140-character limit was originally established to reflect the length of SMS messages, which was how tweets were distributed prior to the development of mobile apps. SMS messages are limited to 160 characters; Twitter reserved the remaining 20 for the username.

## How do you find the largest word in a string in python?

findall keyword is used to find all the desired instances in a string. Here \w+ is defined which tells the compiler to look for all the words without any spaces. Variable “n” finds the longest word from the given string which is now free of any undesired characters.

Is Twitter still limited to 140 characters?

The most common length of a tweet back when Twitter only allowed 140 characters was 34 characters. Now that the limit is 280 characters, the most common length of a tweet is 33 characters. Historically, only 9% of tweets hit Twitter’s 140-character limit, now it’s 1%.

### How many minimum string traversals are required to find the first non repeating character in string?

Find the first non-repeating character in a string by doing only one traversal of it. Given a string, find the first non-repeating character in it by doing only a single traversal of it. A simple solution would be to store each character’s count in a map or an array by traversing it once.

### How do you find the longest word in Java?

Find Longest word in a sentence through java. Write a program to input a sentence and print the numbers of characters found in the longest word of the given sentence. At first import the util pacakage for creating the object of the scanner class. Now create an object (sc) of Scanner class.

How do you find non repeated characters in a string?

Algorithm to find the first non-repeating character in a string

1. Input the string from the user.
2. Start traversing the string using two loops.
3. Use the first loop to scan the characters of the string one by one.
4. Use the second loop to find if the current character is occurring in the latter part if the string or not.

## How do you count occurrences of a character in a string C++?

Count occurrences of a char in a string in C++

1. std::string::find. We can use std::string::find to search the string for the first occurrence of the specified character starting from the specified position in the string.
2. std::count.
3. std::count_if.
4. Using Boost.

## What is Max () in Python?

The max() function returns the item with the highest value, or the item with the highest value in an iterable. If the values are strings, an alphabetically comparison is done.

How do you input a string in C++?

The C++ getline() is a standard library function that is used to read a string or a line from an input stream. It is a part of the <string> header. The getline() function extracts characters from the input stream and appends it to the string object until the delimiting character is encountered.

### How do you find the longest word in a string?

function findLongestWord(str) { var longestWord = str. split(‘ ‘). reduce(function(longest, currentWord) { return currentWord. length > longest.

### How do I find duplicate characters in a string in Java Geeksforgeeks?

1. Method 1: Using hashing.
2. Algorithm: Let input string be “geeksforgeeks”
3. 1: Construct character count array from the input string. count[‘e’] = 4. count[‘g’] = 2. count[‘k’] = 2. ……
4. 2: Print all the indexes from the constructed array which have values greater than 1.
5. Solution.

Do urls count in tweets?

Type or paste the URL into the Tweet box on twitter.com. A URL of any length will be altered to 23 characters, even if the link itself is less than 23 characters long. Your character count will reflect this. Click the Tweet button to post your Tweet and link.

## How do you count occurrences of a character in a string?

Let’s start with a simple/naive approach: String someString = “elephant”; char someChar = ‘e’; int count = 0; for (int i = 0; i < someString. length(); i++) { if (someString. charAt(i) == someChar) { count++; } } assertEquals(2, count);.

## How long can a tweet be 2020?

Twitter plans to increase the number of characters in tweets from 140 to 280 for the majority of users. The new limit will not apply to tweets written in Japanese, Chinese and Korean which can convey more information in a single character.

How do you find the longest word in a list Python?

Use max() to find the longest string in a list. Call max(a_list, key=len) to return the longest string in a_list by comparing the lengths of all strings in a_list .

### How do you find the largest word in a string?

Algorithm

1. Define a string.
2. Convert the string to lowercase to make it case-insensitive.
3. Add an extra space at the end.
4. Now, iterate through the string till space is found and add those character into variable word.
5. Initialize variable small and large with first word of array.

### How do I find a non-repeating character in a string in python?

Method 2: Using while loop s = “tutorialspointfordeveloper” while s != “”: slen0 = len(s) ch = s[0] s = s. replace(ch, “”) slen1 = len(s) if slen1 == slen0-1: print (“First non-repeating character is: “,ch) break; else: print (“No Unique Character Found! “)

Are hashtags included in the 280 characters?

Everything Counts Integral parts of Twitter conversations, such as mentions and hashtags, aren’t ignored, so the more of them your tweet contains the fewer characters you have left for your actual message.