Q.1 Which of the following data structures are indexed structures?

Q.2 A characteristic of the data that binary search uses but the linear search ignores is the___________.

Q.3 What is the postfix form of the following prefix *+ab–cd

Q.4 Two dimensional arrays are also called

Q.5 5. A queue stores items in order of

Q.6 The best average behaviour is shown by

Q.7 The extra key inserted at the end of the array is called as,

Q.8 The largest element of an array index is called its

Q.9 The memory address of fifth element of an array can be calculated by the formula

Q.10 The memory address of the first element of an array is called