The hierarchy of the execution of logical operators is (a) NOT AND OR (b) AND OR NOT (c) OR AND NOT (d) OR NOT AND
10 31029In the first round, there are 30 aptitude and 30 java questions. We are suppose to finish both the papers within 60 minutes. I cleared this round. Next was test for programming skills. In this section, Some 7 n's were asked. 1. What is the difference b/w sleep(1000) and wait(1000) 2. what is the diff b/w static block and static function? 3. Write a program to validate IP address using string tokenizer. 4. Write a program to create singleton class 5. write a function to reverse the string 6. Write a prog to print prime nos upto n. EX: If n=9, It shld print 1,2,3,5,7 7. One program on collections- Write a program to print no. of times a number is repeating in an array. EX- {1,3,1,2,5,7,3,7,34,3,8,3} It should print: 1- 2 times 3- 4 times and so on 7. Write a func to print fibonocci series After this I had technical interview, which went on for. 60 mins or so. There were qn's about multi threading, Exception handling and collection classes. Knowledge about collections was very important for the post I was interviewed for.
1 11533whats the size of class EXP on 32 bit processor? class EXP { char c1; char c2; int i1; int i2; char *ptr; static int mem; };
5 9663perpare on factorypattern,linklist wothout using collection, (multitharding ie create producer/customer therad producer create Queue continuesly,consumer consume queue, consumer wait if queue is full,producer wait if queue is empty),diff betn sleep(1000)&wait(1000) these r the main Q ask in huawei(2008)
1 4980Write java code to print "Hello how are you" Thread1 should have "Hello" Thread2 should have "how are you" both the threads should start at the same time
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You are refining the product description for your company's new line of ski boots. Which of the following is true? A. You are in the Initiation process of your project and know that the product description will contain more detail in this stage and that a decreasing amount of detail will be added to it as the project progresses. B. You are in the Planning process of your project and know that the product description will contain less detail in this stage and greater detail as the project progresses. C. You are in the Initiation process of your project and know that the product description should contain the most detail possible at this stage, as this is critical information for the Planning process D. You are in the Initiation process of your project and know that the product description will contain less detail in this stage and greater detail as the project progresses.
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