Consider the following code snippet var f = new java.io.File("/tmp/test"); var out = new java.io.FileWriter(f); out instanceof java.io.Reader What will be the output for the above code snippet?

Error
True
Exception
False

LohaHridoy

6 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 4

The output for the above code snippet is false as it is a writer and not a Reader.

6 views Answered 2022-09-01 13:21

Related Questions

Consider the following code snippet : var scope = "global scope"; function checkscope() { var scope = "local scope"; function f() { return scope; } return f; What is the function of the above code snippet?

1 Answers 6 Views

Consider the following code snippet var sets = com.davidflanagan.collections.sets; What is the programmer trying to do in the above code snippet?

1 Answers 5 Views

Consider the following code snippet [x,y]=[y,x]; What is the result of the above code snippet?

1 Answers 6 Views

What is the value of var $var = 'HELLO WORLD!'; $var = ucfirst($var);?

1 Answers 4 Views

When comparing java.io.BufferedWriter and java.io.FileWriter, which capability exist as a method in only one of two ?

1 Answers 15 Views

Consider the following code snippet function tail(o) { for (; o.next; o = o.next) ; return o; } Will the above code snippet work If not, what will be the error?

1 Answers 7 Views

Consider the following code snippet function printprops(o) { for(var p in o) console.log(p + ": " + o[p] + "n"); } What will the above code snippet result ?

1 Answers 9 Views

Consider the following code snippet function hypotenuse(a, b) { function square(x) { return x*x; } return Math.sqrt(square(a) + square(b)); } What does the above code result?

1 Answers 11 Views

What will be the output of the following PHP code <php class MyClass { } $a = new MyClass; var_dump(!($a instanceof stdClass)); >?

1 Answers 4 Views

Which of these classes defined in java.io and used for file-handling are abstract A. InputStream B. PrintStream C. Reader D. FileInputStream E. FileWriter?

1 Answers 4 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)