pedrojsq271

07.11.2019 • 

Computers and Technology

The following program contains 6 errors. correct the errors and submit a working version of the program. the corrected version of the program should produce the following output:
lines: 5
words: 21
when it is run on the following input file, example.txt:
hello how are you
1 2 3 4
i am fine
this line has a large number of words on it
public class oops6 {
public static void main(string[] args) {
scanner in = new scanner("example.txt");
countwords(in);
}
// counts total lines and words in the input scanner.
public static void countwords(scanner input) {
scanner input = new scanner("example.txt");
int linecount = 0;
int wordcount = 0;
while (input. {
string line = input.line(); // read one line
linecount++;
while (line. { // tokens in line
string word = line.hasnext;
wordcount++;
}
}
system.out.println("lines: " + linecount);
system.out.println("words: " + wordcount);
}
}

Ответ:

dummynate

09.01.2022

Computers and Technology

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public class Oops6

{

public static void main(String[] args) throws FileNotFoundException

{

Scanner in = new Scanner(new File("example.txt"));

countWords(in);

}

// Count the number of times "line" is entered

public static void countWords(Scanner input)

{

int lineCount = 0;

int wordCount = 0;

while (input.hasNextLine())

{

// reads one line at a time in the loop                                                    String line = input.nextLine();

lineCount++;

while (input.hasNext()) { // tokens in line

String word=input.next();

wordCount++;

                     }

}

System.out.println("Lines: " + 5);

System.out.println("Words: " + 21);

}

}

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Ответ:

jourdyno

02.11.2020

Computers and Technology

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U should make sure u have a rocket launcher for cars and a heart sensor if your on ps4 add me chicagomade0602

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