NPTEL INTRODUCTION TO PROGRAMMING IN C WEEK 4 ANSWERS (JUL-DEC 2020)

 Question 1:#include<stdio.h>int main(){ int arr1[100], arr2[100]; int n1,n2; int check = 1; int i;  int k; scanf("%d",&n1); for( i = 0; i < n1; i++) scanf("%d",&arr1[i]); scanf("%d",&n2); for( i = 0; i < n2; i++ ) scanf("%d",&arr2[i]); for(i = 0; i < n1; i++)//sorting arr1. { for(int j = i; j < n1; j++) { if(arr1[j]>arr1[i]) { int temp =...

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NPTEL PROGRAMMING IN C++ ASSIGNMENT WEEK 4 ANSWERS 2020(JUL-DEC)

 Question 1 :#include <iostream>using namespace std;class B;             // LINE-1class A {    int a_ = 0;public:    A(int x) : a_(x) { }    int addB(B&);    int subtractB(B&);};class B {    int b_ = 5;public:    friend class A;         // LINE-2};Question 2:Complex...

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NPTEL PROGRAMMING IN JAVA WEEK 4 ANSWERS (JUL-DEC 2020)

 QUESTION 1:import java.io.*;import java.util.*;import static java.lang.System.*;QUESTION 2: // Create an object of Calendar class. java.util.Calendar current ; // Use getInstance() method to initialize the Calendar object.current = java.util.Calendar.getInstance(); // Initialize the int variable year with the current yearyear = current.get(current.YEAR);QUESTION 3:interface ExtraLarge{...

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NPTEL PROGRAMMING IN C++ ASSIGNMENT WEEK 3 ANSWERS 2020(JUL-DEC) || CODE LINK IN THE COMMENTS

 Question 1: triangle(int b, int h) : _base(&b), _height(&h) { } // Line-1    // LINE-1: Complete Constructor definition    ~triangle() {        _base = 0; // Line-2        _height = 0;// LINE-2: Complete destructor to delete both data pointers    }    double area();};double triangle::area() {  //...

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NPTEL PROGRAMMING IN JAVA WEEK 3 ANSWERS (JUL-DEC 2020)

QUESTION 1:if (n<=1)             return (1-n);         return fib(n - 1) + fib(n - 2); QUESTION 2:class Point{   double x,y;      public double distance(Point p1, Point p2)                {                   ...

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NPTEL INTRODUCTION TO PROGRAMMING IN C WEEK 3 ANSWERS (JUL-DEC 2020)

 Question 1:#include<stdio.h>int find_odd(int k){  int num;  int counter = 0;  int check = 0;    while(num != -1)  {    scanf("%d",&num);    if(num%2!=0)    {      counter++;      if(counter == k)      {        printf("%d",num);       ...

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NPTEL PROGRAMMING IN JAVA WEEK 2 ANSWERS (JUL-DEC 2020)

 Question 1:// Create an object of class Student// Call 'print()' method of class Student // Create an object of class School// Call 'print()' method of class SchoolStudent obj = new Student();obj.print();School obj_1 = new School();obj_1.print(); Question 2:// Create an object of class Printer// Call 'print()' methods for desired outputPrinter obj = new Printer();obj.print("Hi! I am...

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