Write code which takes a sentence as an input from the user and then prints the length of the first word in that sentence

1 answer
Question:

Write code which takes a sentence as an input from the user and then prints the length of the first word in that sentence

Answers

Answer:import java.util.*; class StringProgram { public static void main(String s[]) { Scanner sc = new Scanner(System.in); System.out.print("Enter a Sentence: "); String str= sc. nextInt(); // trim the white spaces at the beginning and at the end. str = str.trim(); int c=0; int i=0; while(str.charAt(i++)!=' ') ++c; System.out.println("Length of the first word in the sentence is: "+c); } } Explanation:

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