Q2: Find the output: #include int main () { int *x; int *p,*q; int c=100,a; x-&c; p=x+2; x-2; a-p-q; cout << "The address of x : " «x« endl; cout << "The address of p after incrementing x by 2: "<
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- 5: CheckLetter.cpp) Write a program that adds a checkletter to an eight-digit number. The check letter should becomputed as follows: Break the number up into 4 two-digitnumbers. Add the four numbers together. Find theremainder after division by 26. The check letter is the letterin the alphabet that corresponds to the number justcomputed. (A=0, B=1, C=2, etc.) Print the original numberfollowed by the check letter. Use at least one ffunction thatreturns a value when you write this program.In c void f (int *p, int * const q) { p=q *p=3; *p=4; } int i = 1, j =2; int main(){ f(&i, &j); printf("%d %d",i,j); return 0; } a. The program prints 1 2 and terminates b. the program prints 1 3 and 0 c. the program prints 1 4 and terminates d. the program prints 3 4 and terminates e. the program has compiler errorIn C++ write a program that generates three random numbers and then find the min number among the generated values, using these three functions: void getrandnum(int &n1, int &n2, int &n3), int findMin(int n1, int n2, int n3), and void printResult(int n1, int n2, int n3, int min). Make the main function drive all these functions.
- IN C++ PLEASE Write a program that reads integers, finds the largest of them, and counts its occurrences. Assume that the input ends with number 0. Suppose that you entered 3 5 2 5 5 5 0; the program finds that the largest is 5 and the occurrence count for 5 is 4. Hint: Maintain two variables, max and count . max stores the current max number and count stores its occurrences. Initially, assign the first number to max and 1 to count . Compare each subsequent number with max . If the number is greater than max , assign it to to 1 . If the number is equal to max , increment count by 1 . Sample Run 1 Enter an integer (0: for end of input): 3 Enter an integer (0: for end of input): 5 Enter an integer (0: for end of input): 2 Enter an integer (0: for end of input): 5 Enter an integer (0: for end of input): 5 Enter an integer (0: for end of input): 5 Enter an integer (0: for end of input): 0 The largest number is 5 The occurrence count of the largest number is 4JAVA CODE PLEASE Functions With No Parameters and Return Values Practice l by CodeChum Admin Create a program that accepts an integer input, n. Call the hello() function for n times. An initial code is provided for you. Just fill in the blanks. Input 1. One line containing an integer Output Multiple lines containing a string Call·count:·5 Call·counter:·1 Call·counter:·2 Call·counter:·3 Call·counter:·4 Call·counter:·5(Numerical) Write a program that tests the effectiveness of the rand() library function. Start by initializing 10 counters to 0, and then generate a large number of pseudorandom integers between 0 and 9. Each time a 0 occurs, increment the variable you have designated as the zero counter; when a 1 occurs, increment the counter variable that’s keeping count of the 1s that occur; and so on. Finally, display the number of 0s, 1s, 2s, and so on that occurred and the percentage of the time they occurred.
- on c++ these to q are related to each Question 01: Write a recursive function that converts a decimal number into a binary number as a string. The function header is: string decimalToBinary(int value) Write a test program that prompts the user to enter a decimal number and displays its binary equivalent. Question 02: Write a recursive function that parses a binary number as a string into a decimal integer. The function header is: int binaryToDecimal(const string& binaryString) Write a test program that prompts the user to enter a binary string and displays its decimal equivalent.in C++ here is my code that will ask to answer the multiplication fo teo random numbers when the user enter the right answer, it says very good then it keeps asking the next random set of numbers multiplication answer, till the user answer incorrectly, it says please try again then it exists, i want the program not to exit but to say please try again till the user puts the right answer then it says very good and does to the next question ...etc... can you implemnt what i just asked ? and thank you code: #include<iostream>// to be able to use input output stream#include<math.h>//h is a header file in the standard library of the C programming language designed for basic mathematical operations#include<cstdlib>//Converts a string into a long integer, also carry the library for definition of memory allocation and random processe#include<ctime>//converts the given time since epoch to a calendar local time and then to a character representation.using namespace…on c++ Question 01: Write a recursive function that converts a decimal number into a binary number as a string. The function header is: string decimalToBinary(int value) Write a test program that prompts the user to enter a decimal number and displays its binary equivalent. Question 02: Write a recursive function that parses a binary number as a string into a decimal integer. The function header is: int binaryToDecimal(const string& binaryString) Write a test program that prompts the user to enter a binary string and displays its decimal equivalent.
- When a variable is stored in memory, it is associated with an address. To obtain the address of avariable, the & operator can be used. For example, &a gets the memory address of variable a.Let's try some examples.Write a C program addressOfScalar.c by inserting the code below in the main function. 1 // intialize a char variable, print its address and the next address2 char charvar = 'a';3 printf("address of charvar = %p\n", (void *)(&charvar));4 printf("address of charvar - 1 = %p\n", (void *)(&charvar - 1));5 printf("address of charvar + 1 = %p\n", (void *)(&charvar + 1));67 // intialize an int variable, print its address and the next address8 double doublevar = 1.0;9 printf("address of doublevar = %p\n", (void *)(&doublevar));10 printf("address of doublevar - 1 = %p\n", (void *)(&doublevar - 1));11 printf("address of doublevar + 1 = %p\n", (void *)(&doublevar + 1)); Questions:1) Run the C program, attach a screenshot of the output in the answer…In C++: Examine the code segment. What will be printed? If there are any errors indicate the nature of each error. int a[7] = {31, 12, 32, 14, 25, 16, 27}; int *ptr; ptr = & a[2]; for ( i=1; i<=5; i=i+2) cout << *(ptr +i); cout << a[0] << *ptr << *ptr - 2 << *(ptr -1)) << endl;Create a grading program in C as follows.- Ask the user for the number of students and store it in an integer variable.- Create an array of floats with four rows and columns equal to the number of students storedearlier.- Initialize the array to zeros.Create a menu with the following options (use a do-while loop and repeatedly display the menu):A or a to add student info one student at a timeT or t to display class average for homeworkS or s to display class average for quizzesB or b to display class average for examsZ or z to exit program (program repeats until this exit command is entered)The information for each student is: student number, homeworks grade, quizzes grade, and examsgrade.
