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Write in detail about Design Patterns? Design Patterns A design pattern is a general reusable solution to a commonly occurring problem in software design. A design pattern is not a finished design that can be transformed directly into code. It is a description or template for how to solve a problem that can be used in many different situations. Object-oriented design patterns typically show relationships and interactions between classes or objects, without specifying the final application classes or objects that are involved. Algorithms are not thought of as design patterns, since they solve computational problems rather than design problems. Not all software patterns are design patterns. Design patterns deal specifically with problems at the level of software design. Other kinds of patterns, such as architectural patterns, describe problems and solutions that have alternative scopes. Design patterns can speed up the development process by providing tested, proven development ...

316: Decipher this sentence (Underscores represent spaces): IHT_OU_D_AEPPPASH 341: What is the next number in the given series? 10^3, 10^9, 10^27, 10^2, 0, 4, 8, 3, ? Note that 10^3 means 10 raised to the power of 3 i.e. 1000. 383 Consider a state lottery where you get to choose 8 numbers from 1 to 80, no repetiton allowed. The Lottery Commission chooses 11 from those 80 numbers, again no repetition. You win the lottery if atleast 7 of your numbers are there in the 11 chosen by the Lottery Commission. What is the probablity of winning the lottery? 67 Two planes take off at the same exact moment. They are flying across the Atlantic. One leaves New York and is flying to Paris at 500 miles per hour. The other leaves Paris and is flying to New York at only 450 miles per hour ( because of a strong head wind ). Which one will be closer to Paris when they meet? 77 In another galaxy, a certain nation of creatures speak a language known as Algramara. In this language, ...

GROUP DISCUSSION TOPICS 1. US war on iraq-justified or not. 2. Role of UN in peacekeeping. 3. Position of Women in India compared to other nations. 4. Environment MAnagement. 5. Is China better than India in software. 6.Should SONIA gandhi be made the PM 7. BPOs in INDIA 8. Govt contribution to IT 9. will punch lines rule the Advt 10. prematial sex 11. is china a threat to indian industry 12. india or west , which is the land of opportunities 13. water resources should be nationalised 14."BALANCE BETWEEN PROFESSIONALISM AND FAMILY" 15. Effect of cinema on Youth 16. Education in India compared to Foreign nations 17. Is it necessary to ban COCOCOLA in India. 18. What is the effect of movies on youth.(is it good or bad) 19. Are studies more benifitial in India or in Abroad. 20."UN's peace activities" and "America's war on Iraq". 21."Environment-Whose Responisibility". 22.Is China a threat to the indian software...

1. The C language terminator is (a) semicolon (b) colon (c) period (d) exclamation mark 2. What is false about the following -- A compound statement is (a) A set of simple statments (b) Demarcated on either side by curly brackets (c) Can be used in place of simple statement (d) A C function is not a compound statement. 3. What is true about the following C Functions (a) Need not return any value (b) Should always return an integer (c) Should always return a float (d) Should always return more than one value 4. Main must be written as (a) The first function in the program (b) Second function in the program (c) Last function in the program (d) Any where in the program 5. Which of the following about automatic variables within a function is correct ? (a) Its type must be declared before using the variable (b) Tthey are local (c) They are not initialised to zero (d) They are global 6. Write one statement equivalent to the following two statements ...

Wipro conducts its recruitment process in three stages : Written Test Technical Interview HR Interview This guide explains each stage in detail, along with preparation tips, sample questions, and interview strategies. I. Wipro Written Test Pattern Wipro usually conducts the online written test with: 80 questions in 90 minutes However, in campus hiring, the pattern may vary (example: 50 questions in 50 minutes ). The written test consists of three sections : Verbal Ability Logical Reasoning Technical (C programming & basics) 1. Verbal Ability Section Recommended book: Barron’s GRE (11th–15th editions) Focus on: Analogies Antonyms Sentence Correction Sentence Completion Tip: Many questions are repeated from older GRE model papers, so practicing them helps a lot. 2. Logical Reasoning Section Do NOT use “Quantitative Aptitude by RS Aggarwal” for this test. Instead, use: “Verbal & Non-Verbal Reasoning by RS Aggarwal.” Topics...