Question 11 : Which of these is used to access members of class before the object of that class is created?
1. public
2. private
3. static
4. protected
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Question 12 : Which of these is used as a default specifier for a member of the class if no access specifier is used for it?
1. private
2. public
3. public, within its own class
4. protected
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Question 13 : How to print \\ on the screen?
1. Console.WriteLine(“\\”);
2. Console.WriteLine(“\\\”);
3. Console.WriteLine(“\\\\”);
4. Console.WriteLine(“\\\\\\”);
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Question 14 : How is a string typically processed?
1. On a character by character basis
2. On a string by string basis
3. Both On a character by character basis & On a string by string basis
4. None of the mentioned
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Question 15 : Which of these methods of class String is used to extract all the characters from a String object?
1. CHARAT()
2. Remove()
3. charAt()
4. Replace()
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Question 16 : Which of these methods can be used to convert all characters in a String into a character array?
1. CharAt()
2. getChars()
3. TocharArray()
4. All of the mentioned
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Question 17 : Which of these methods is an alternative to getChars() that stores the characters in an array of bytes?
1. getBytes()
2. GetByte()
3. giveByte()
4. Give Bytes()
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Question 18 : Which of these methods of the class String is used to obtain length of String object?
1. get()
2. Sizeof()
3. lengthof()
4. length()
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Question 19 : Which of the following statements is correct?
1. replace() replace() method replaces last occurrence of a character in invoking strings with another character
2. replace() method replaces only first occurrence of a character in invoking strings with another character
3. replace() method replaces all occurrences of one character in invoking strings with another character
4. none of the mentioned
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Question 20 : Which of these methods of class are used to remove the leading and backward whitespaces?
1. startsWith()
2. trim()
3. Trim()
4. doTrim()
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