I would like to print the number of words in a sentence declared within a string .
Example:
string frase = "Meu carro vermelho é caro"
cont = 0;
aux = -1;
while(frase.lenght() < frase =="") {
aux++;
if(cont < aux){
cont++;
}
Console.writeln(cont);
}
Split and a strings method that transforms the original string into an array , using a character as a ' .
So you just need to know the total size of the resultant array - this will be the total of words.
using System;
public class Program
{
public static void Main()
{
string frase = "Meu carro vermelho é caro";
string[] palavras = frase.Split(' ');
int totalPalavras = palavras.Length;
Console.WriteLine(totalPalavras);
}
}
Use Split and Array length :
Split splits a string into parts according to specification or specifications in your method.
Array length brings the quantity of items contained in an array.
string frase = "Meu carro vermelho é caro";
string[] palavras = frase.Split(new char[] {' '});
Console.WriteLine(palavras.Length);
References:
Here is a simple example of easy implementation:
using System;
using System.Text;
public class StringClassTest
{
public static void Main()
{
string characters = "abc\u0000def";
Console.WriteLine(characters.Length); // Displays 7
}
}
Source: link