Here I got 1 CSC placement paper and i,m posting it for you all. this year they have changed their pattern entirely, emphasis has shifted to java and programming. I do not remember all questions and these are based on memory of my friens and myself .
1.C# is a native language of: A.Java B. .Net C.Visual Basic
2.What is IMP in Objective C A.Implementation pointer B.Important Pointer C.Intended Pointer
3.The width in bits of double primitive type in Java is --. Select the one correct answer. 1. The width of double is platform dependent 2. 64 3. 128 4. 8 5. 4
4.What would happen when the following is compiled and executed. Select the one correct answer. 1. 2. class example { 3. int x; 4. int y; 5. String name; 6. public static void main(String args[]) { 7. example pnt = new example(); 8. System.out.println("pnt is " + pnt.name + 9. " " + pnt.x + " " + pnt.y); 10. } 11. } 12. 1. The program does not compile because x, y and name are not initialized. 2. The program throws a runtime exception as x, y, and name are used before initialization. 3. The program prints pnt is 0 0. 4. The program prints pnt is null 0 0. 5. The program prints pnt is NULL false
5.Which of these lines will compile? Select all correct answers. 1. short s = 20; 2. byte b = 128; 3. char c = 32; 4. double d = 1.4;; 5. float f = 1.4; 6. byte e = 0;
6.What is contained in the directory /proc?: a. System information b. Administrative procedures c. Boot procedures d. Documentation on your sytem
8. Transactions per rollback segment is derived from[DBA] a. Db_Block_Buffer b. Processes, c. Shared_Pool_Size, d. None of the above
9. These following parameters are optional in init.ora parameter file DB_BLOCK_SIZE, PROCESSES a True, b False Ans : False
10.What is the purpose of different record methods 1) Record 2) Pass up 3) As Object 4) Ignore.
11.While running DOS on a PC, which command would be used to duplicate the entire diskette:
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