Define a structure type to represent a common fraction. Write a program that gets a fraction  and displays both the fraction and the fraction reduced (by using greatest common divisor  (GCD) function) to lowest terms using the following code fragment:  The fraction is supposed to have a numerator and denominator. Code fragment:  //starts here  frac = get_fraction();  print_fraction(frac);  printf(" = ");  print_fraction(reduce_fraction(frac));  // ends here

Ql: Write a program that defines a structure (with three integer members; length, width, and height), then pass a structure variable as a parameter to a function which is used to calculate and return the volume of a cuboid using the following formula: volume = length • width • hight

Declare a data structure marks_t, which contains the following type int members:  int attendance //0 to 5  int active //0 to 5  int quiz_1 //0 to 5  int quiz_2 //0 to 5  int midExam //0 to 20  int finalExam //0 to 60

CS 116 – Programming Fundamentals for Computer Science Lab #3D Objectives To learn to code, compile and run a program containing SELECTION structures Assignment Plan and code a program utilizing one or more selection structures to solve the following problem: Write a program for Pentagon Parking Lot for all customers that use the lot during the day. Charges for vehicles are based upon the following rates:  Cars: First 2 hours Free   Next 3 hours $1.00 per hour   Next 11 hours $0.50 per hour  Trucks:  First 2 hours Free   Next 2 hours $2.00 per hour   Next 12 hours $1.00 per hour  Senior Citizens:   No charge  Have the user enter a character designation for rate of charge (C, T, S), the total time parked entered separately in hours and minutes. Determine the total number of hours (any minutes over 30 are to be counted as a full hour).  A car may not be parked more than 16 hours. Compute the appropriate charge and print out a ticket for each customer. Be sure to check for invalid data…

NB: You will use only structure variable to solve this problem. You are discouraged to use array of structure.

Discrete Structures or Discrete Mathematics

C++

None

C++ code screenshot and output is must

Complete the following program: