What is the difference between collection and stream?

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What is mq in java?

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Is lambda expression an object?

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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 is a controller in java?

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How to implement Thread

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Can optional be null?

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Is java singleton thread safe?

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What java systems libraries and methods are available for me to use?

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What is java bean class?

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What is the difference between Enumeration and Iteration interfaces? What is the way of to retreive the objects from these interfaces ?

1 Answers   Cap Gemini,

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What is default constructor in java?

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