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- (Data processing) Years that are evenly divisible by 400 or are evenly divisible by 4 but not by 100 are leap years. For example, because 1600 is evenly divisible by 400, 1600 was a leap year. Similarly, because 1988 is evenly divisible by 4 but not by 100, it was also a leap year. Using this information, write a C++ program that accepts the year as user input, determines whether the year is a leap year, and displays a message telling the user whether the entered year is or is not a leap year.arrow_forward(Electrical eng.) a. The voltage gain of an amplifier is given by this formula: voltagegain=[275 23 2 +0.5 f 2 ]n f is the frequency in Hz. n is the number of stages in the amplifier. Using this formula, write, compile, and run a C++ program to determine the value of the voltage gain for a four-stage amplifier operating at a frequency of 120 Hz. Your program should produce the following display: At a frequency of xxxxx hertz, the voltage gain is yyyyy Your program should replace xxxxx with the frequency and yyyyy with the voltage gain. b. Manually check the value your program produces. After verifying that your program is working correctly, modify it to determine the voltage gain of a 12-stage amplifier operating at a frequency of 9500 Hz.arrow_forwardWhat is the numeric value of each of the following expressions, as evaluated by the C# programming language? 2+5*3 9/4+10 10/3 2110 (51)*3 37/5 648 5+2*43*4 3*(2+5)/5 2852 19/2/2 28/(2+4)arrow_forward
- Q1; Write a c++ program for the following 15 نقطة A student will not be allowed to sit in exam if his/her attendance is less than 75%.Take following input from user :Number of classes held, Number of classes attended. And print: percentage of class attended, Is student is allowed to sit in exam .or not إجابتكarrow_forwardQuestion 2: Write a C Program A bank wants a program that determines the yearly interest earned on a guaranteed investment certificate (GIC), given a number of years. If the investment is for five years, the interest is 8.2% per year; if it is for one year, the interest is 5%. Print on the screen "Invalid data. Please try again later.", if the user enters any value other than 1 or 5 for the number of years of investment. Write a complete C program to determine the amount of interest earned per year Hint: Interest - amount * percentagearrow_forward2. What is the truth value of each of the following statements? 8 is even and 6 is odd If 8 is odd and 6 is even, then 8 < 6.arrow_forward
- Describe the below expression of the following regular expression R.E. = (ba*c (a*aa)* b*a*c*)*carrow_forwardRewrite the following statements using combined assignment operators: length = length / 2;arrow_forwardIn C have the user enter their beginning principal balance (must be a float greater than zero).If not a float greater than zero, have the user enter again. (Use a do-while loop)Have the user enter their desired annual interest rate (must be a float greater than zero and less than 15%).If not a float greater than zero and less than 15%, have the user enter again. (Hint: Use a do-while loop)Have the user enter their desired number of quarters (must be an integer greater than zero or less than orequal to 44).If not an integer greater than zero and less than or equal to 44, have the user enter again. (Hint: Use a do-while loop)Display all of the information entered in steps 1-6 as seen in the display window below..Ask the user if all of the values are correct. If yes, proceed with step 9. If no, return to step 1. (Hint: Use ado-while loop)For each quarter, calculate and display the beginning principal balance, the interest earned, and the finalprincipal balance for the quarter using a for…arrow_forward
- Q1: Write a C# program that finds the value of Y from the following series: x5 x7 x2n+1 Y= x³ + + 2! 3! n! Note: for statement for outer loop and while statement for inner loops must be used. Note2: Do not use classes or functions to solve this questionarrow_forwardQ3:-Write a program in C++ that finds The following equation (Note : Taking into consideration the priority) Z-pr % q + w/x - y* zarrow_forwardIn C Declare a variable of type double.Ask the user for a value and place it in the declared variable.Write code to check for and output statement stating whether the variable is zero, positive, ornegative.arrow_forward
- C++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage LearningMicrosoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology Ptr