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Let's start with some mediatione Print the following pattern on to the screen; uses one printf() to print "smile Smile!" on one line, uses a second printf() call to print "Joy" and "Gratitude" on two separate lines, and uses a pair of printf() calls to print "Work" and "Hard" on one line. Finally finish off by displaying "Play Harder" using a last printf () statement. The output should look like this:

Let's start with some mediatione Print the following pattern on to the screen; uses one printf() to print "smile Smile!" on one line, uses a second printf() call to print "Joy" and "Gratitude" on two separate lines, and uses a pair of printf() calls to print "Work" and "Hard" on one line. Finally finish off by displaying "Play Harder" using a last printf () statement. The output should look like this:

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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1- Let's start with some mediatione Print the following pattern on to the screen; uses one printf () to print "smile Smile!" on one line, uses a second printf() call to print "Joy" and "Gratitude" on two separate lines, and uses a pair of printf () calls to print "Work" and "Hard" on one line. Finally finish off by displaying "Play Harder" using a last printf() statement. The output should look like this: Smile Smile! // First print statement Joy // Second print statement Gratitude // Still the second print statement Work Hard // Third and fourth print statements Play Harder // Fifth print statement 2- Now we can move on to writing some code that calculates the average of 3 numbers. a) This program takes 3 numbers of type int as input. Use a prompting message to read any 3 integers and store them in appropriate variables. b) Calculate the average of the 3 input variables and store them in the variable that of type double. Note: Make sure that your average value calculations are accurate! c) Use printf to display all 3 values and their average. Round the output to 2 decimal places. Your output should look like this: The average of three values 2, 2 and 3 is 2.33. d) Now use the average value to calculate the standard deviation of those 3 values. std_dev = V((x1 – average)2 + (x2 – average)? + (x3 – average)?)/3 e) Don't forget to display the standard deviation value and round it to 3 decimals.
Transcribed Image Text:1- Let's start with some mediatione Print the following pattern on to the screen; uses one printf () to print "smile Smile!" on one line, uses a second printf() call to print "Joy" and "Gratitude" on two separate lines, and uses a pair of printf () calls to print "Work" and "Hard" on one line. Finally finish off by displaying "Play Harder" using a last printf() statement. The output should look like this: Smile Smile! // First print statement Joy // Second print statement Gratitude // Still the second print statement Work Hard // Third and fourth print statements Play Harder // Fifth print statement 2- Now we can move on to writing some code that calculates the average of 3 numbers. a) This program takes 3 numbers of type int as input. Use a prompting message to read any 3 integers and store them in appropriate variables. b) Calculate the average of the 3 input variables and store them in the variable that of type double. Note: Make sure that your average value calculations are accurate! c) Use printf to display all 3 values and their average. Round the output to 2 decimal places. Your output should look like this: The average of three values 2, 2 and 3 is 2.33. d) Now use the average value to calculate the standard deviation of those 3 values. std_dev = V((x1 – average)2 + (x2 – average)? + (x3 – average)?)/3 e) Don't forget to display the standard deviation value and round it to 3 decimals.
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