C++

  // Write a program to find the eligibility of admission for a professional course based on the // following criteria: // Eligibility Criteria: Marks in Math's >= 65 and Marks in Phy >=55 and Marks in Chem>=50 #include < iostream > using namespace std ; int main () {     cout << " Muhammad Umar Chaudhry " << endl ;     cout << " SU92-BSCSM-S23-007 " << endl ;     cout << " Question # 22 " << endl           << endl ;     int math , phy , chem ;     cout << " Enter your marks in Maths: " ;     cin >> math ;     cout << " Enter your marks in Physics: " ;     cin >> phy ;     cout << " Enter your marks in Chemisty: " ;     cin >> chem ;     if ( math >= 65 && phy >= 55 && chem >= 50 )     { ...

  // Write a program which takes 4 different number from user as input and display them in // ascending and descending order. #include < iostream > using namespace std ; int main () {     cout << " Muhammad Umar Chaudhry " << endl ;     cout << " SU92-BSCSM-S23-007 " << endl ;     cout << " Question # 20 " << endl           << endl ;     int num1 , num2 , num3 , num4 , temp ;     cout << " Precaution: All numbers must be unequal " << endl ;     cout << " Enter first number: " ;     cin >> num1 ;     cout << " Enter second number: " ;     cin >> num2 ;     cout << " Enter third number: " ;     cin >> num3 ;     cout << " Enter fourth number: " ;     cin >> num4 ;     // bring greatest ...

  // Write a program which display the sum of whole part and decimal part of a float number // Input decimal number = 7.8; //              Output => 15 #include < iostream > #include < algorithm > #include < string > using namespace std ; int main () {     cout << " Muhammad Umar Chaudhry " << endl ;     cout << " SU92-BSCSM-S23-007 " << endl ;     cout << " Question # 19 " << endl << endl ;     int num ;     string a ;     cout << " Input a decimal number: " ;     cin >> a ;     string b = a ; // saving a for later use     a . erase ( remove ( a . begin (), a . end (), ' . ' ), a . end ());     // Removing point from the string     num = stoi ( a );     // Converting string to int         int sum = 0 ; ...

  // Check if the barcode is valid or not // The final digit of a Universal Product Code is a check digit computed so that sum of the // even positions number, plus 3 multiplies with the sum of odd positioned numbers, modulo 10 = 0. //        036000  291452 // For example, in your program take the UPC as 7 digits number i.e.  4708874. The sum of even // positioned digits is 7+8+7 = 22, and the sum of the odd-numbered digits is 4+0+8+4 = 16. The total // sum is 22+3×16 = 70 = 0 modulo 10. So, the code is valid #include < iostream > #include < string > using namespace std ; int main () {     cout << " Muhammad Umar Chaudhry " << endl ;     cout << " SU92-BSCSM-S23-007 " << endl ;     cout << " Question # 18 " << endl           << endl ;     string barcode ;     int even_sum = 0 , odd_sum = 0 ;     ...

  // Write a program that inputs a five-digit number from the user, reverses it and determines if // the original and reverse numbers are equal or not. Do not allow the user to enter any other number // except a five-digit number. #include < iostream > #include < string > using namespace std ; int main () {     cout << " Muhammad Umar Chaudhry " << endl ;     cout << " SU92-BSCSM-S23-007 " << endl ;     cout << " Question # 17 " << endl           << endl ;     string num ;     do     {         cout << " Enter a 5 digit number: " ;         cin >> num ;     } while ( num . length () != 5 );     int num_ = stoi ( num );     int temp = num_ ;     int reverse = 0 ;     while ( temp > 0 )     {   ...

  // Write a program that converts an integer e.g. 5 to its binary form. // Print out binary in the following format: // Enter decimal no: 5 // Binary is: 101 #include < iostream > using namespace std ; int main () {     cout << " Muhammad Umar Chaudhry " << endl ;     cout << " SU92-BSCSM-S23-007 " << endl ;     cout << " Question # 13 " << endl           << endl ;     int num ;     cout << " Enter decimal no: " ;     cin >> num ;     // getting reverse binary     int temp_rem , temp_binary = 0 ;     while ( num > 0 )     {         temp_rem = num % 2 ;         temp_binary = temp_binary * 10 + temp_rem ;         num = num / 2 ;  // in binary every number is divided by 2 not 10     } ...

  // Write a program that inputs salary and grade. It adds 50% bonus if the grade is greater than // 15. It adds 25% bonus if the grade is 15 or less and then display the total salary #include < iostream > using namespace std ; int main () {     cout << " Muhammad Umar Chaudhry " << endl ;     cout << " SU92-BSCSM-S23-007 " << endl ;     cout << " Question # 12 " << endl           << endl ;     int salary , grade ;     cout << " Enter your salary: Rs. " ;     cin >> salary ;     cout << " Enter your grade: " ;     cin >> grade ;     if ( grade > 15 )     {         cout << " Your total salary is: Rs. " << ( salary + salary * 0.5 ) << endl ;     }     else if ( grade <= 15 && grade ...

  // Write a program to read an amount (integer value) and break the amount into smallest possible // number of bank notes. Note: The possible banknotes are 500, 100, 50, 20, 10, 5, 2, and 1 #include < iostream > using namespace std ; int main () {     cout << " Muhammad Umar Chaudhry " << endl ;     cout << " SU92-BSCSM-S23-007 " << endl ;     cout << " Question # 11 " << endl           << endl ;     int cash ;     cout << " Enter the amount of cash you have: " ;     cin >> cash ;     int five_hundred = cash / 500 ;     cash = cash % 500 ;     int hundred = cash / 100 ;     cash = cash % 100 ;     int fifty = cash / 50 ;     cash = cash % 50 ;     int twenty = cash / 20 ;     cash = cash % 20 ;     int ten = cas...

  // A bank in your town updates its customers' accounts at the end of each month. The bank offers // two types of accounts: savings and checking. Every customer must maintain a minimum balance. If // a customer's balance falls below the minimum balance, there is a service charge of $10.00 for // savings accounts and $25.00 for checking accounts. If the balance at the end of the month is at least // the minimum balance, the account receives interest as follows: // a. Savings accounts receive 4% interest. // b. Checking accounts with balances of up to $5,000 more than the minimum balance receive 3% // interest; otherwise, the interest is 5%. // Write a program that reads a customer's account number (int type), account type (char; s for // savings, c for checking), minimum balance that the account should maintain, and current balance. // The  program  should  then  output  the  account  number,  account  type,  current  balance, ...

  // The roots of the quadratic equation ax2 + bx + c = 0, a≠ 0 are given by the following formula: //             x = -b ± √(b2 - 4ac) / 2a // In this formula, the term b2 - 4ac is called the discriminant. If b2 - 4ac = 0, then the equation has // a single (repeated) root. If b2- 4ac > 0, the equation has two real roots. If b2-4ac < 0, the equation // has two complex roots. Write a program that prompts the user to input the value of a (the coefficient // of x2 ),  b (the coefficient of x), and c (the constant term) and outputs the type of roots of the // equation. Furthermore, if b2-4ac = 0, // the program should output the roots of the quadratic equation #include < iostream > #include < cmath > using namespace std ; int main () {     cout << " Muhammad Umar Chaudhry " << endl ;     cout << " SU92-BSCSM-S23-007 " << endl ;     cout << " Question # 9 " <...