Recent questions tagged #java

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Q: Which of the following manages a list of database drivers in JDBC?

asked May 21, 2020 in JAVA by GeorgeBell

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Q: Which of the following is correct about ResultSet class of JDBC?

asked May 21, 2020 in JAVA by GeorgeBell

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Q: Which of the following is correct about Statement class of JDBC?

asked May 21, 2020 in JAVA by GeorgeBell

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Q: Which of the following is correct about Connection interface of JDBC?

asked May 21, 2020 in JAVA by GeorgeBell

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Q: Which of the following is correct about driver interface of JDBC?

asked May 21, 2020 in JAVA by GeorgeBell

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Q: Which of the following is correct about DriverManager class of JDBC?

asked May 21, 2020 in JAVA by GeorgeBell

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Q: Which of the following is not a component/class of JDBC API?

asked May 21, 2020 in JAVA by GeorgeBell

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Q: Which of the following is not a component/class of JDBC API?

asked May 21, 2020 in JAVA by GeorgeBell

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Q: Which of the following is true about JDBC architecture?

asked May 21, 2020 in JAVA by GeorgeBell

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Q: What is JDBC?

asked May 21, 2020 in JAVA by GeorgeBell

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Q: What JDBC stands for?

asked May 21, 2020 in JAVA by GeorgeBell

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Q: What is the size of short variable?

asked May 18, 2020 in JAVA by AdilsonLima

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Q: What is the size of int variable?

asked May 18, 2020 in JAVA by AdilsonLima

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Q: What is the size of long variable?

asked May 18, 2020 in JAVA by AdilsonLima

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Q: What is the size of float variable? A - 8 bit B - 16 bit C - 32 bit D - 64 bit

asked May 18, 2020 in JAVA by AdilsonLima

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Q: What is the size of double variable?

asked May 18, 2020 in JAVA by AdilsonLima

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Q: What is the size of char variable?

asked May 18, 2020 in JAVA by AdilsonLima

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Q: What is the size of boolean variable?

asked May 18, 2020 in JAVA by AdilsonLima

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Q: Is an empty .java file a valid source file? A - True B - False

asked May 18, 2020 in JAVA by AdilsonLima

+1 vote

Q: Can we have multiple classes in same java file?

asked May 18, 2020 in JAVA by AdilsonLima

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