(C++ Programming) Question 1: Write a program which the user is asked to enter two integers. Then, the sum of these two integers and displayed on the screen. Question 2: Design a program using “For Loop” that will output the “seven” times table as follow: 7 x 1 = 7 7 x 2 = 14 7 x 3 = 21 : 7 x 10 = 70

(C++ Programming) Question 1: Write a program which the user is asked to enter two integers. Then, the sum of these two integers and displayed on the screen. Question 2: Design a program using “For Loop” that will output the “seven” times table as follow: 7 x 1 = 7 7 x 2 = 14 7 x 3 = 21 : 7 x 10 = 70

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter2: Problem Solving Using C++using

Section: Chapter Questions

Problem 5PP: (Hydraulics) a. Design, write, compile, and run a C++ program that calculates and displays the...

See similar textbooks

Similar questions

-Program C 3. Loading… by CodeChum Admin I wanna experiment on looping through a range of numbers that will be randomly inputted by the user. However, I don't want to let them see the loading percentage that is divisible by 4, so please exclude those for me when printing it out. Thank you! Instructions: Input two integers in one line. The first inputted integer will be the starting point, and the second one shall serve as the ending point. Use the power of loops to loop through the starting point until the ending point (inclusive), and print out each number within the range with the corresponding format shown on the sample output. However, skip the printing of statement if the integer is divisible by 4. Tip: Utilize the continue keyword to complete the process. Input 1. The starting point 2. The ending point Output The first line will contain a message prompt to input the starting point. The second line will contain a message prompt to input the ending point. The…
State whether the following are true or false. If the answer is false, explain why.b) The break statement is required in the default case of a switch selection statement.
-Program C 2. Not my Favorites by CodeChum Admin We've already done looping through a series of numbers and printing out its squares, so how about we level it up and go with cubes this time? I have a condition though; I don't want to be associated with numbers that are divisible by 3 or 5 so if an integer is divisible by either of the two, don't make their cube values appear on the screen, please. Care to fulfill my request? Instructions: Print out the cube values of the numbers ranging from 1 to 1000 (inclusive). However, if the number is divisible by either 3 or 5, do not include them in printing and proceed with the next numbers. Tip: When skipping through special values, make use of the keyword continue and put them inside a conditional statement. Output Multiple lines containing an integer. 1 8 64 343 512 . . .
-Convert SES variable to a factor and assign the value labels “low”, ”middle” and “high” to the 3 levels of thevariable. Then -Define the variables complic, comorb, depressi, diabetes as factors. For all these factors, a zero means “no” and a 1 means “yes”. Assign these value labels through the function factor() and check the change using str()
(Hydraulics) a. Design, write, compile, and run a C++ program that calculates and displays the velocity of water flowing out of the tube shown in Figure 2.19. The velocity of water flowing into the tube is 1 ft/sec, the input tube radius is 0.75 in, and the output tube radius is 0.5 in. The output velocity is given by this formula: vout=vin( r in r out )2 v outistheoutputvelocity.v inistheinputvelocity.routistheradiusoftheoutputtube.r inistheradiusoftheinputtube. b. Manually check the values computed by your program. After verifying that your program is working correctly, modify it to determine the output velocity for a tube having an input radius of 1 in and an output radius of .75 in, when water is flowing into the tube at a rate of 1.5 ft/sec.
(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.
Using the code and the function above
State whether each of the following is true or false. If false, explain why c) The escape sequence \n when used in a printf format control string causes the cursor to position to the beginning of the next line on the screen.
What is the output from each of the following pseudocode statements?
(General math) a. Write a C++ program to calculate and display the value of the slope of the line connecting two points with the coordinates (3,7) and (8,12). Use the fact that the slope between two points with the coordinates (x1,y1)and(x2,y2)is(y2y1)/(x2x1). b. How do you know the result your program produced is correct? c. After verifying the output your program produces, modify it to determine the slope of the line connecting the points (2,10) and (12,6). d. What do you think will happen if you use the points (2,3) and (2,4), which results in a division by zero? How do you think this situation can be handled? e. If your program doesn’t already do so, change its output to this: The value of the slope is xxx.xx The xxx.xx denotes placing the calculated value in a field wide enough for three places to the left of the decimal point and two places to the right of it.
(General math) The volume of oil stored in an underground 200-foot deep cylindrical tank is determined by measuring the distance from the top of the tank to the surface of the oil. Knowing this distance and the radius of the tank, the volume of oil in the tank can be determined by using this formula: volume=radius2(200distance) Using this information, write, compile, and run a C++ program that accepts the radius and distance measurements, calculates the volume of oil in the tank, and displays the two input values and the calculated volume. Verify the results of your program by doing a hand calculation using the following test data: radius=10feetanddistance=12feet.
State whether each of the following is true or false. If false, explain why i) The remainder operator (%) can be used only with integer operands