4. Write a c++ code that inputs 2 numbers and swaps them.
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- 4. Odd-Even-inator by CodeChum Admin My friends are geeking out with this new device I invented. It checks if a number is even or odd! ? Do you want to try it out? Instructions: In the code editor, you are provided with a function that checks whether a number is even or odd. Your task is to ask the user for the number of integer, n, they want to input and then the actual n number values. For each of the number, check whether it is even or odd using the function provided for you. Make sure to print the correct, required message. Input 1. Integer n 2. N integer valuesQ9/Write a program with c++ that inputs a three-digit integer, separates the integer into its individual digits and prints the digits separated from one another by three spaces each by using functions. For example, if the user types in 429, the program should print: 4 2 9C++ Write a function that takes as input a positive integer n and returns the n-th harmonic number.Reminder: the n-th harmonic number is equal to 1+(1/2)+(1/3)+(1/4)+...+(1/n)
- 3. Odd-Even-inatorby CodeChum Admin My friends are geeking out with this new device I invented. It checks if a number is even or odd! ? Do you want to try it out? Instructions: In the code editor, you are provided with a function that checks whether a number is even or odd.Your task is to ask the user for the number of integer, n, they want to input and then the actual n number values. For each of the number, check whether it is even or odd using the function provided for you.Make sure to print the correct, required message.Input 1. Integer n 2. N integer values Output Enter n: 5Enter value #1: 33 is oddEnter value #2: 66 is evenEnter value #3: 44 is evenEnter value #4: 11 is oddEnter value #5: 33 is oddC++ - No library functions like atoi Write a machine language program to input two one-digit numbers, add them, and output the one-digit sum. Submit your "machine code" followed by a 'zz.'CODE USING C++ There are different kinds of numbers, but among them all, the most commonly used numbers in our daily lives are those positive ones. So, I only want you to count all the positive numbers from the 4 inputted values and print out the result. Go and search for the positive ones among these four! Input A line containing four numbers (may contain decimal places) separated by a space. 2·-4·3.6·1 Output A line containing the total number of positive integers. 3
- Q2/ Write a C++ code to swapping two numbers.Asapin C++: Given a decimal number, your code must convert the decimal number into binary, and insert the three necessary check bits that validate it as being correctly assembled and received. Please display the following results: -1 The Original Decimal Number -2 The Correct Form of the resulting Hamming Code 1: 15 2: 7 3: 12 4: 2 5: 6
- 幻令ll イ1:EY 9051aa5b780a24e112042a7f3fd8fe... 5 من 7 Homework 3: Write a program in c language to calculate two real numbers. The operation you are going to used are "add, subtract, multiple and division" and it is going to be optional to calculate the two numbers separately at each time you are going to execute the program. After you execute the program separately at each time your run the program the output look like below: Al-Fa amine Methedel Enter Enter Enter Enter + to add betveen tuo nunbers - to subtract betueen tuo nunbers - to multiply betueen tuo nunbers / to divide betveen tuo nunbers Enter the operat ion i+ Enter the ist nunher :2.3 Enter the 2nd nunber :5.6 The result is 7.900 Press any key to cont inue. - OR Enter Enter Enter Enter • ta add hetueen tuo nunbers - to subtract betueen tuo nunbers - to nultiply betnen tuo I to diuide betueen tuo nunbers Enter the operation :- Enter the ist nunber :2.3 Enter the 2nd nunber 15.6 The result is -3.308 Press any key to contC++ CODE ONLY: Write a program that takes as input five numbers and outputs the mean (average) and standard deviation of the numbers. If the numbers are X₁, X2, X3, X4, and x5, then the mean is X = (X1 + X2 + X3 + x4 + x5 ) / 5 and the standard deviation is: (x₁−x)²+ (x₂-x)²+ (x¸¯x)²+(x¸−x)²+(x¸¯x)² S = 5 Your program must contain at least the following functions: 1. a function that calculates and returns the mean; and, 2. a function that calculates the print standard deviation. Input 1.5 integers Output Enter five numbers: 2 3 9 10 11 The mean is 7.00. The standard deviation is 3.742. Enter five numbers: 7 7 8 9 11 The mean is 8.40. The standard deviation is 1.497.C++ - No library functions like atoi Create a machine code program to input two one-digit numbers, add them, and output the one-digit sum. Submit your "machine code" followed by a 'zz.' User Input one: 3 Input two: 4 Output the one-digit sum: 7 zz