Question-51. What are enumerations ?
Answer- Enumerations are list of integer constants with name. Enumerators are defined with the keyword enum.
Question-52. Which built-in function can be used to move the file pointer internally ?
Answer- fseek()
Question-53. What is a variable ?
Answer- A variable is the name storage.
Question-54. Who designed C programming language ?
Answer- Dennis M Ritchie.
Question-55. C is successor of which programming language ?
Answer- B
Question-56. What is the full form of ANSI ?
Answer- American National Standards Institute.
Question-57. Which operator can be used to determine the size of a data type or variable ?
Answer- sizeof.
Question-58. Can we assign a float variable to a long integer variable ?
Answer- Yes, with loss of fractional part.
Question-59. Is 068 a valid octal number ?
Answer- No, it contains invalid octal digits.
Question-60. What it the return value of a relational operator if it returns any ?
Answer- Return a value 1 if the relation between the expressions is true, else 0.