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Java > Learn Java > Which four options describe the correct default values...
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Which four options describe the correct default values for array elements of the types indicated? int -> 0 String -> "null" Dog -> null char -> '\u0000' float -> 0.0f boolean -> true

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Answer

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1 , 3 , 4, 5
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Have an 5 years experience in hundustani music

1, 3, 4, 5
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Training Centre

All excepept boolean -> true
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Excel VBA Expert

The String will not work like this
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1, 3, 4, 5
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Experience in Java and Android Trainer.

Ans is : int -> 0 ,Dog -> null ,char -> '\u0000' and float -> 0.0f . String -> "null" is wrong because the default value for a String is null without quotes. boolean ->true is wrong because the default value for boolean elements is false.
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Real Time Java

Null because array are also considered as objects in java
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JAVA,JDBC,SERVLETS,JSP,STRUTS,SPRNG,HIBERNATE

1,3,4,5
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IT Professional Trainer with 15 years of experience in IT Industry

1, 3, 4, 5 are the correct statements.
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Java/J2EE, B.E./B.Tech/MCA SubjectsTraining

all except String->''null"
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