What is Programming in Modern C++?
This course introduces problem-solving and programming using the C++ programming language. The topics include:
- Basic programming notions. Control flow, variables, and assignments statements, conditional execution, looping, function calls including recursion. Arrays and structures. Elementary aspects of classes. Heap memory.
- Program design. How human beings solve problems manually. Strategies for translating manual techniques to computer programs. Organizing large programs into units such as functions and classes. Introduction to assertions and invariants.
- Programming applications. Arithmetic on polynomials, and matrices. Root finding. Sorting and searching. Design of editors and simulators, including graphical editors. Elementary animation. A rudimentary graphics system will be discussed.
- Standard Library of C++. The string, vector, and map classes.
W3_Programming_Qs-1
Due on 2023-02-16, 23:59 IST
Consider the program below. Fill in the blanks at LINE-1, LINE-2, and LINE-3
with appropriate keywords such that the program must satisfy the given test cases.
Solution :
#include<iostream>
using namespace std;
class Employee{
const int id;
string name;
mutable int salary; //LINE-1
public:
Employee(int a, string b, int c) : id(a), name(b), salary(c) {}
void updateSalary(int x) const { salary += x; } //LINE-2
void print() const{ //LINE-3 |
W3_Programming_Qs-2
Due on 2023-02-16, 23:59 IST
Consider the following program.
• Fill in the blank at LINE-1 with the appropriate initializer statement for the
parameterized constructor,
• Fill in the blank at LINE-2 with the appropriate statement which deletes the dynamically
allocated memory to data member arr
The program must satisfy the sample input and output.
Solution :
#include<iostream>
using namespace std;
class Array{
char *arr;
int size;
public:
Array(int n) : size(n), arr(new char[n]){} //LINE-1
~Array(){ delete [] arr; } //LINE-2 |
W3_Programming_Qs-3
Due on 2023-02-16, 23:59 IST
Consider the program below.
• Fill in the blank at LINE-1 to complete parameterized constructor
• Fill in the blank at LINE-2 to complete copy constructor
• Fill in the blank at LINE-3 to complete return statement
The area( ) evaluates the area of the given right-angled triangle.
The program must satisfy the given test cases.
Solution :
#include <iostream>
using namespace std;
class triangle {
const int *_base, *_height;
public:
triangle(int b, int h) : _base(new int(b)), _height(new int(h)) { } // Line-1
// LINE-1: Complete Constructor definition
~triangle() {
delete _base,_height; // Line-2
// LINE-2: Complete destructor to delete both data pointers
}
double area();
};
double triangle::area() { // LINE-3: Complete function header
return 0.5 * *_base * *_height;
} |
CRITERIA TO GET A CERTIFICATE
Average assignment score = 25% of the average of the best 8 assignments out of the total 12 assignments given in the course.
Exam score = 75% of the proctored certification exam score out of 100
Final score = Average assignment score + Exam score
YOU WILL BE ELIGIBLE FOR A CERTIFICATE ONLY IF THE AVERAGE ASSIGNMENT SCORE >=10/25 AND THE EXAM SCORE >= 30/75. If one of the 2 criteria is not met, you will not get the certificate even if the Final score >= 40/100.
| An Introduction To Programming Through C++ | Answers |
| Assignment 1 | Click Here |
| Assignment 2 | Click Here |
| Assignment 3 | Click Here |
| Assignment 4 | Click Here |
| Assignment 5 | Click Here |
| Assignment 6 | Click Here |
| Assignment 7 | NA |
| Assignment 8 | NA |
| Assignment 9 | NA |
| Assignment 10 | NA |
| Assignment 11 | NA |
| Assignment 12 | NA |
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