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jmoney5 jmoney5
wrote...
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Posts: 470
Rep: 16 0
4 years ago
Which of the following statements are correct?

I:
File file = new File("input.txt");
try (Scanner input = new Scanner(file)) {
String line = input.nextLine();
}

II:
try (File file = new File("input.txt");
​Scanner input = new Scanner(file);) {
String line = input.nextLine();
}

III:
File file;
try (file = new File("input.txt");
​Scanner input = new Scanner(file);) {
String line = input.nextLine();
}

IV:
File file;
Scanner input;
try (file = new File("input.txt");
​input = new Scanner(file);) {
String line = input.nextLine();
}


▸ I

▸ II

▸ III

▸ IV
Textbook 
Introduction to Java Programming, Comprehensive Version

Introduction to Java Programming, Comprehensive Version


Edition: 10th
Author:
Read 55 times
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Answer verified by a subject expert
jrhome1985!jrhome1985!
wrote...
#1
Posts: 375
Rep: 57 0
4 years ago
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jmoney5 Author
wrote...

4 years ago
Thanks
Tim0301
wrote...

Yesterday
You make an excellent tutor!
terriroberts96
wrote...

2 hours ago
Brilliant ツ
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