Programming & Computer Science Answers

1. A program that accepts customer info continuously until a sentinel value is entered and displays a list of high spenders.

1. Design a program using a flowchart or pseudocode that accepts a person’s loyalty card number and amount spent in the store last month. Display the data only if the customer is a high spender – a person who spent more than $1000 in the store. 

Implement a code for Students information using linked list Such as student name Registration no and cgpa Write client code to retain data of students who have greater than 1.3 cgpa and also delete the record of students whose less than 1.3 CGPA java code

Speed Typing Test

In this assignment, let's build a Speed Typing Test by applying the concepts we learned till now.

Refer to the below image.

https://assets.ccbp.in/frontend/content/dynamic-webapps/speed-typing-test-output.gif

Design a class TBills to include customer_id, customer_name, phone number, calls and usagecost and also include the following member functions

-getCustomerData()- To input customer data(customer_id, customer_name, phone number,calls)

-usage_cost() - to calculate the monthly telephone bills and calculate the usage cost of telephone bill as per the following rule:

• Minimum Rs. 200 for upto 100 calls.

• Plus Rs. 0.60 per call for next 50 calls.

• Plus Rs. 0.50 per call for next 50 calls.

• Plus Rs. 0.40 per call for any call beyond 200 calls.

-monthlyTelephoneBills() - to display monthly telephone bills of customer

Design a class Calendar to calculate number of years, months and days. The member variables are nds, years, months and days. The member functions are d() which accepts number of days and display() to display total number of years, months and days.

Write a C++ Program to sort array of integers. Get the user input and display it in the sorted order.

Write a program to find the count of unique digits in a given number N. The number will be passed to the program as the input of type int.

Assumption: The input number will be a positive integer number>=1 and <= 25000.

For e.g.

If the given number is 292, the program should print 2 because there are only 2 unique digits "2" and "9" int this number.

Write a shell script that demonstrates your ability to organize interactive communication

of its potential user with the UNIX environment in a friendly manner.

1. A user starts the program typing the program name and first his/her first name

and then the ID number as two parameters of the program

2. Program shall ask the secret key to run the program; a user should program this

secret key in advance. If the user enters correct secret key it should move to next

step (3), else it should prompt to enter correct key for four times and then exit the

program.

3. The program welcomes the user somehow mentioning his/her ID number first,

then his/her name and then displays the date and the time of the execution

4. The program displays five codes and names of the five countries team that has

played Football (one code and name per line) and asks the user to guess which

the one is best football team. The codes for Brazil, Argentina, Nepal, China and

England are BRZ, ARG, NEP, CHI and ENG respectively.

Write a function Third_last_digit in C++ and call the function that print third last digit of the given number. The third last digit is being referred to the digit in the hundreds place in the given number.

For example, if the given number is 3197, the third last digit is 1.

Note 1 - The third last digit should be printed as a positive number. i.e. if the given number is -197, the third last digit is 1.

Note 2 - If the given number is a single-digit or double-digit number, then the third last digit does not exist. In such cases, the program should print -1. i.e. if the given number is 5, the third last digit should be print as -1.