Which method executes only once ?
Which method executes only once ?
A. stop() method
B. start() method
C. init() method
D. destroy() method
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Which method is used to perform DML statements in JDBC ?
Which method is used to perform DML statements in JDBC ?A. executeUpdate()
B. executeQuery()
C. execute()
D. None of aboveJava intermediate code is known as_________________?
Java intermediate code is known as_________________?A. Byte code
B. First code
C. Mid code
D. None of aboveProgram which executes applet is known as________________?
Program which executes applet is known as________________?A. JVM
B. virtual machine
C. applet engine
D. None of above_________ allows java code to run in the JVM to call and be called by native applications ?
_________ allows java code to run in the JVM to call and be called by native applications ?A. JNI
B. FJI
C. NJI
D. JFIWhich type of inheritance is not supported by java_____________?
Which type of inheritance is not supported by java_____________?A. Single
B. Mulilevel
C. Hirarchical
D. MultipleWhich driver is called as thin-driver in JDBC ?
Which driver is called as thin-driver in JDBC ?A. Type-1 driver
B. Type-2 driver
C. Type-3 driver
D. Type-4 driver