What is java web application?

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What is jdk jre and jvm?

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differences between iterator and spliterator in java se 8?

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What is jdk for netbeans ide?

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what is major difference between component and object?

1 Answers   HCL, Patni,

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Why doesn’t the main method throw an error with no arguments?

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Write a program for the problem: the array of inetegers indicating the marks of the students is given, U have to calculate the percentile of the students aaccording to this rule: the percentile of a student is the %of no of student having marks less then him. For eg: suppose Student Marks A 12 B 60 C 80 D 71 E 30 F 45 percentile of C = 5/5 *100 = 100 (out of 5 students 5 are having marks less then him) percentile of B = 3/5*100 = 60% (out of 5, 3 have markses less then him) percentile of A = 0/5*100 = 0%.

0 Answers   Sapient,

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What are the benefits of a jar file?

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How many types of jdk are there?

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what is the function of OS

3 Answers  

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Explain daemon thread.

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In a barber shop there are 2 doors. customer come in 1 door, leave in other. minimum # of chairs. barber spend his life in cutting. always barber can cut 1 customer. few chairs in the shop. if barber busy customer waits, if chairs full, customer leave. if no customer, barber sleeps. treat barber and customer as 2 threads. you can use Semaphore class with arrive and depart and count as parameter.

0 Answers   NCR,

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