Assume that sentence is a variable of type string that has been assigned a value. assume furthermore that this value is a string consisting of words separated by single space characters with a period at the end. for example: "this is a possible value of sentence." assume that there is another variable declared, firstword, also of type string. write the statements needed so that the first word of the value of sentence is assigned to firstword. so, if the value of sentence were "broccoli is delicious.", your code would assign the value "broccoli" to firstword.

//get the sentence from the user

          Console.WriteLine("Enter your sentence");

           //read the user information

           string ans = Console.ReadLine();

           //check if sentence ends with period

          if(!ans.EndsWith("."))

           {

               Console.WriteLine("Sentence should end with period");

               Environment.Exit(0);

           }

           //declear empty string firstword

           string firstWord = "";

           //split the requested sentence using single space character

          string[] splitans =  ans.Split(' ');

           //assign firstword

           firstWord = splitans[0];

           //print out firstword

          Console.WriteLine(firstWord);

Explanation:

The program uses c#.

you are welcome for my answer it is b⇔⇒⊕