Write C++ statement(s) that accomplish the following: Declare int variables x and y. Initialize x to 25 and y to 18 [x1] Update the value of an int variable x by adding 5 to it [x2] Copy the value of an int variable firstNum into an int variable tempNur [x3]
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- 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;Write C++ statements that accomplish the following. (6, 7)a. Declare int variables x and y. Initialize x to 25 and y to 18.b. Declare and initialize an int variable temp to 10 and a char variable ch to 'A'.c. Update the value of an int variable x by adding 5 to it.d. Declare and initialize a double variable payRate to 12.50.e. Copy the value of an int variable firstNum into an int variable temp Num.f. Swap the contents of the int variables x and y. (Declare additional variables, if necessary.)g. Suppose x and y are double variables. Output the contents of x, y, and the expression x + 12 / y - 18.h. Declare a char variable grade and set the value of grade to 'A'.i. Declare int variables to store four integers.j. Copy the value of a double variable z to the nearest integer into an int variable x.Please Ammend/change the Following C programming code according to requirement :- Requirement :- I want to Store Multiple Lines in String as When I press Enter , I will move to next line and when I place ";" in input, It will terminate from getting output , Mean I want to Write Data According to This Form Name: abc Phone :123 Address : usa ; here I enter ";" in the last and it will terminate . HERE the code is #include <stdio.h> #include <sys/ipc.h> #include <sys/msg.h> // structure for message queue struct mesg_buffer { long mesg_type; char mesg_text[100]; } message; int main() { key_t key; int msgid; // ftok to generate unique key key = ftok("progfile", 65); // msgget creates a message queue // and returns identifier msgid = msgget(key, 0666 | IPC_CREAT); message.mesg_type = 1; printf("Write Data : "); gets(message.mesg_text); // msgsnd to send message msgsnd(msgid, &message,…
- In C#, Compute the binomial expression (a+b)^2 using the following rubric: Write code for computing the formula (a+b)^2 which expands into the following expression. In your code •Compute squares of double type variables a and b. •Compute the product 2*a*b•Add the squares and the product together •Use Math.POW library to compute the squares of the variables a and b. •Other functional code.what is the output of the following c++ statement: int a, b, c, d; a = 5; b = 4; c = (++b + a--); cout << a << " " << b << " " << c << endl;Write a function that displays all the numbers between two integers in n lines, that are divisible by 5 or 7 (not by both). So, the function should take as parameters the minimum and maximum of integer numbers and n. If no values are passed to them, this function should display the numbers between 1 and 100 in 10 lines. Write a test program to test your function. *Output of the numbers should be formatted well in C++
- PLEASE SOLVE THIS IN C++ CODE ONLY! PLEASE READ AND DO THE PROGRAM WITH ACCORDING TO THE CONDITIONS GIVEN. PLEASE ALSO WRITE THE USE OR FUNCTIONS OF EACH CODE USED BY INSERTING ITS USE EVERY LINE USING "//" A palindrome is a string that reads the same from front to back as it does from back to front, e.g., "racecar", "radar", "21012". Write a program that will identify whether a given line of input is a palindrome or not. Your program must also be able to determine the following sample inputs as palindromes, aside from identifying one-word inputs: Able was I 'ere I saw Elba. Madam, I'm Adam. A man, a plan, a canal, Panama. These samples require that your program must ignore spaces and punctuations, and consider uppercase and lowercase letters to be the same. Include necessary functions in your program to process the input. You can also use existing functions from the string library.R7.29Assuming the following declarations, write C++ expressions to set all integer values of b to 42. struct A { int m1[2]; } struct B { A a1; A* a2; int m2; } B* b = new B;a) Write C++ statement(s) to accomplish each of the following tasks:(i) Declare 2 integer variables, x and y, and give an initial value of 4 and 8 respectively.(ii) Assign the sum of x and y to z, and decrease the variable y by 1 after the calculation.(iii)Given x=10, and y = 2, prints the output: Sum of 10 and 2 is 12 by using xand y variables.
- Modify the following C code to get the given output: #include <pthread.h> #include <semaphore.h> #include <stdio.h> /* This program provides a possible solution using mutex and semaphore. use 5 Fsrmers and 5 ShopOwner to demonstrate the solution. */ #define MaxCrops 5 // Maximum crops a Farmer can produce or a Shpoowner can take #define warehouseSize 5 // Size of the warehouse sem_t empty; sem_t full; int in = 0; int out = 0; char crops[warehouseSize]={'R','W','P','S','M'};//indicatig room for different crops char warehouse[warehouseSize]={'N','N','N','N','N'};//initially all the room is empty pthread_mutex_t mutex; void *Farmer(void *far) { /* 1.Farmer harvest crops and put them in perticular room. For example, room 0 for Rice(R). 2.use mutex and semaphore for critical section. 3.print which farmer is keeping which crops in which room inside the critical section. 4.print the whole warehouse buffer outside of the critical section */ }…Write a C99 function that includes the following sequence of statements:x = 21;int x;x = 42;Run the program and explain the results. Rewrite the same code in C++and Java and compare the results.Write a single C statement to accomplish each of the following:a) Define the variables c, thisVariable, q76354 and number to be of type int