Practical Slip 16 - 2019 Pattern

 Data Structure:

A) Write a ‘C’ program which accept the string and reverse each word of the string using Static implementation of stack.

Example: Input - This is an input string

Output - sihTsinatupnignirts

                                                                                     [20 M]

B) Write a ‘C’ program to create to a Singly linked list. Accept the number from user,

search the number in the list.If the number is present display the Position of node .If

number not present print the message “Number not Found”.

                                 [10 M]

PHP:

C) Write a PHP program that accept customer name, consumer number and number of electricity units consumed from an input form and print electricity bill from following data

● For first 50 units – Rs. 3.50/unit

● For next 100 units – Rs. 4.00/unit

● For next 100 units – Rs. 5.20/unit

● For units above 250 – Rs. 6.50/unit

● Fixed meter and service charge- Rs. 150/-                                                                                                                                                                             [25 M]

Angular JS:

D) Using AngularJS display the student details who are live in pune in Table format

(using ng-repeat directive, use Array to store data, use filter )                                                                                                                                                   [25 M]

R Programming:

E) Consider the inbuilt mtcar dataset

i) Subset the vector, “mtcars[,1]“, for values greater than “15.0“.

ii) Subset “airquality” for “Ozone” greater than “28“, or “Temp” greater than “70“.

Return the first five rows.

iii) Subset “airquality” for “Ozone” greater than “100“. Select the columns “Ozone“,

“Temp“, “Month” and “Day” only.                                                      [25 M]