Scanner acting up

[cedar sonnet]

Either I'm stupid or something ain't right

import java.util.Scanner;

public class Solution {

    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        int i = scan.nextInt();
        Double d = scan.nextDouble();
        String s = scan.nextLine();


        System.out.println("String: " + s);
        System.out.println("Double: " + d);
        System.out.println("Int: " + i);
    }
}```

[rotund depot]

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[glossy meadow]

does not seem like a problem to me

o

found

use .next()

[cedar sonnet]

Yeah, and if I add .useDelimiter(" ") it gets the string but also spawns a bunch of errors

[cedar sonnet]

that would only get 1 word out of the string

[glossy meadow]

one word?

i dont know why its doing that, it is working here

https://www.online-ide.com/xSBHmrJN5K

[warm jasper]

since after nextDouble there is leftover \n in scanner's buffer, as you call nextLine() it reaches the \n and immediately returns empty line. To avoid it you need to consume that leftover first, calling nextLine() once, and then call it again with assigning it's value to variable

[glossy meadow]

just shift .next() before .nextInt and .nextDouble

        Double d = scan.nextDouble();
        String s = scan.nextLine();```

String s = scan.next();
int i = scan.nextInt();
Double d = scan.nextDouble();```

[cedar sonnet]

but only the third line is string input

[glossy meadow]

oh yeah it says there

follow alexanderrs advice then

[rotund depot]

If Scanner#nextLine reads an empty line after calling a different Scanner#next method, take a look at this StackOverflow post.

[cedar sonnet]

Works, thanks

[rotund depot]

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