CDAC Core Java Practice Questions

41. What is output System.out.println(12/0.0);





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42. What is the return type of method round(double) of Math Class?





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43. Which of the following classes do not extend the java.lang.Number class?





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44. Which statement is true?





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45. What will be output of following int tooSmall = Integer.MIN_VALUE - 1





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46. Which of the following method is used to create a thread?





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47. Inserialization object is stored in form of?





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48. A package is a collection of





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49. Which of the following defines a legal abstract class?





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50. Which of the following may have null value?





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