Given an array of size n. It contains numbers in the range 1 to n. Each number is present at least once except for 2 numbers. Find the missing numbers.

0 Answers   Amazon,

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what is web service in java? have u use before.

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which of the following is efficient in terms of space a. insertion sort b. quick sort c. selection d. both a and c

1 Answers   Hughes,

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how to generate dsnless connectivity in j2ee

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Data Structure: Show that if k is the smallest integer greater than or equal to n+ (log2n)-2, k comparisons are necessary and sufficient to find the largest and second largest elements of a set of n distinct elements. (k comparisons are required to find what you are looking for, but no more than that are needed)

0 Answers   Student,

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Given: coordinates of rectangle-> left bottom and right top points. the rectangles create a hole.Find the maximum area of the hole. eg. 4 rectangles create a hole in between. find its area.

0 Answers   Manhattan,

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without selecting individually each field in Action Class from jsp,what is the best process to select as many as field at a time automatically from jsp page by using value object class.

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In Java what is the difference between following two statements ? int a[],b; int []a,b;

1 Answers  

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What is the first message line that any language learning prints on the screen? and why?

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which is the best institute for testing tools in hyderabad?

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Difference between HTML and DHTML?

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What is test execution and when will we start execution please send me one example for this question

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