Programming & Computer Science Answers

One box have some apples and another box have some oranges, develop a C++ program to find the sum of fruits and double the sum of fruits in the box using call by reference concept.

Write a program which prompts the user for a Celsius temperature, convert the temperature to Fahrenheit, and print out the converted temperature.

Assume that we execute the following assignment statements:

width = 17

height = 12.0

For each of the following expressions, write the value of the expression and the type ( of the value of the expression )

1. width/ /2

2. width/2.0

3. height/3

4. 1 + 2 * 5

Use the Python interpreter to check your answers

Write a program to prompt the user for hours and rate per hour to compute gross pay.

Enter Hours: 47

Enter Rate: 3.25

Pay: 152.75

Plz what is the code gravitational force easy code in dev c++

The Admission to a professional course is done using the following conditions.

a) Marks in Maths> =60

b) Marks in Physics >=50

c) Marks in chemistry >=40

d) Total in all the three subjects >=200 (or) Total in Maths and Physics >=150

Given the marks of three subjects, write a C++ program to process the applications to list the eligible candidates.

Write a C++ code for the following pattern display using ios classes. The precision is set according to the value of variable x. (use setprecision(), setwidth(), setfill() ios flags and functions). 

Develop a C++ program for the person who wrongly filled the online application and help him to convert the input string to lowercase and uppercase.

eate a class Counting Machine to count number of currency value for the given amount. Design a program which accepts amount as integer and display total number of Notes of Rs. 500, 100, 50, 20, 10, 5 and 1.

You need to find which digit occurs most number of times across the four given input numbers.

input1, input2, input3 and input4 are the four given input numbers.

The program is expected to find and print the most frequent digit.

Example1 –

If input1=123, input2=234, input3=345, input4=673

We see that across these four numbers,

1, 5, 6 and 7 occur once,

2 and 4 occur twice, and

3 occurs four times.

Therefore, 3 is the most frequent digit and so the program must print 3

NOTE: If more than a digit occurs the same number of most times, then the highest of those digits should be the result. Below example illustrates this.

Example2 –

If input1=123, input2=456, input3=345, input4=5043

We see that

0, 1, 2 and 6 occur once, and

3, 4 and 5 occur thrice.

As there are three digits (3, 4 and 5) that occur most number of times, the result will be the highest (max) digit out of these three. Hence, the result should be 5