Tag: string

Questions Related to string

The code snippetif( "Welcome".trim() == "Welcome".trim() )System.out.println("Equal");elseSystem.out.println("Not Equal");will

string

  1. A. Compile and display “Equal”

  2. B. Compile and display “Not Equal”

  3. C. Cause a compiler error

  4. D. Compile and display NULL

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Correct Option: A

Consider the following code snippet. What will be assigned to the variable fourthChar, if the code is executed? String str = new String(“Java”); char fourthChar = str.charAt(4);
string

  1. A. ‘a’

  2. B. ‘v’

  3. C. throws StringIndexOutofBoundsException

  4. D. null characater

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Correct Option: C