Consider two int variables, a and b: Variable Value Address a 0x220000 0x555540 0x2200 0x555548 b What is the result of memcmp (&a,&b,4) ? A. A negative number B. Zero C. A postivie number O D. None of the above
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- Write a program that reads in a 16 digit credit card number NNNN NNNN NNNN NNNN, where N is a digit between 0 and 9, into four int type numerical variables and prints it to the screen as a string after storing it in a single c-string variable (that is character array) in the form NNNN-NNNN-NNNN-NNNN. For example, Input: 1234 5678 9123 4567 Output: 1234-5678-9123-4567 Note: use c-string (that is character arrays). Do not use the string class type. Utilize the _itoa_s function from cstdlib library, in addition to strncpy_s and strncat_s from cstring library. In C++Edit question Write a Java program in java eclipse ide Generate 35 “even” random integer numbers in range [1000, 9999], display these numbers in 4 lines - display 10 numbers per line (10x3=30), display the remaining numbers (5) in the last line Find the maximum and the minimum numbers from these 35 even numbers. Display these 2 values. Find the average of these 35 random numbers. Display average value.Code language Java 1, Add a print statement to say “Multiplication Table” and then prompt theuser to enter an integer. Your program should then prints “times table” for thenumbers from 1 to the given integer (inclusive). That is, for input n, you would printa table of n rows (lines) each with n columns, where the cell at row i and columnj contains the value i × j. You do need separate rows, but don’t worry about thecolumns lining up nicely yet. 2. Add a print statement to say “Prime Testing”.Using the integer entered by the user above, print out all the prime numbers between2 and the number squared. E.g., if the user types 12 for the multiplication table part,you should print all the prime numbers that are not larger than 144.All integers are either prime or composite. A prime number is one that has no integerfactors other than itself or one. Examples are 2, 3, 5, 7, 11, 13, . . .. A compositenumber, by contrast, has multiple factors. Examples are 4, 6, 12, 15, 18, 21, . . ..Testing…
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- Let A = {a, b, c} and B = {u, v}. Write a. A × B b. B × Awrite a c++ program that asks user to enter a number and then print the number that is maximum time repeated in that number and count how mnay times its repeated. remember that if two numbers are repeated same times then you need to output both of them and total times they are repeated. Do this only using loops and functions. arrays pointers are not allowed. for example:input:122344, digit = 2,frequency=2 digit= 4, frequency = 2IN python, • generate_number(pct_per_digit): Takes one float as input. Returns a random number that is constructed as follows. First, use the function above to get a random number. This number will correspond to the length (number of digits) that the number generated by this function should have. For example, if that function returns 3, then this function should generate and return a random number with three digits. Note that in the case of a multi-digit number (2 digits or greater), the first digit cannot be 0. >>> random.seed(1337) >>> generate_number(0) 9 >>> random.seed(9002) >>> generate_number(0.5) 41700
- Given three int variables that have been given values, areaCode, exchange, and lastFour, write a string expression whose value is the string equivalent of each these variables joined by a single hyphen (-) So if areaCode, exchange, and lastFour, had the values 800, 555, and 1212, the expression's value would be "800-555-1212". Alternatively, if areaCode, exchange, and lastFour, had the values 212, 867 and 5309 the expression's value would be "212-867-5309".Please do in Java In many computer systems and networks,different users are granted different levels of access to different resources. In this case, you are given a int[] rights, indicating the privilege level of each user to use some system resource. You are also given a int minPermission, which is the minimum permission a user must have to use this resource. You are to return a String indicating which users can and cannot access this resource. Each character in the return value corresponds to the element of users with the same index. 'A' indicates the user is allowed access, while 'D' indicates the user is denied access. Constraints users will contain between 0 and 50 elements, inclusive. Each element of users will be between 0 and 100, inclusive. minPermission will be between 0 and 100, inclusive. Examples a) {0,1,2,3,4,5} 2 Returns: "DDAAAA" Here, the first two users don't have sufficient privileges, but the remainder do. b) {5,3,2,10,0} 20 Returns: "DDDDD"…in java eclipse ide Write a program: Input from console 2 integer numbers, save them in variables vx and vy. Compare vx to vy: if vx is greater than vy, then swap values in vx and vy so vx will always hold the smaller value. Display message: “vx={value}; vy={value}” ({value} will be replaced with numbers stored in vx and vy)