Write a function whose prototype is void exchange(int *p, int *q);that takes two pointers to integer variables and exchanges the values in those variables.
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Write a function whose prototype is
void exchange(int *p, int *q);
that takes two pointers to integer variables and exchanges the values in those variables.
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- In a function aFunction, we have 2 values: num1 (float type), num2 (int type) declared locally and assigned to 2.1 and 6. Write code segment to return the two values from function aFunction.Write a function dispense_bills(). The function determines the minimum number of bills to dispense given a withdrawal amount. The possible bills dispensed include: 50’s, 20’s, and 10’s. The number of each bill to dispense should be stored indirectly through the pointers: fifties_ptr, twenties_ptr, and tens_ptr. If the withdrawal_amount exceeds the balance, then the number of each bill to dispense should be set to 0, and 0 should be returned. If the withdrawal_amount is less than or equal to the balance, then the number of each bill to dispense should be calculated, and 1 should be returned. The function header has been provided for you. // precondition: withdrawal amount must be a multiple of 10 // return: 1 if the balance >= withdrawal_amount; 0 otherwise int dispense_bills(double balance, double withdrawal_amount, int *fifties_ptr, int *twenties_ptr, int *tens_ptr) { }Write a user-defined function that compares two string with each other. If first one is equal to second returns 0, greater than second returns 1 and less than second returns -1. Your function prototype is int compareString(char *, char *) Write another user-defined function which gets a pointer to a character string containing the name of months. Function will return the name of month depending on its arguments. For example : if it gets 2 it will return February. if it gets O it will return incorrect month if it gets 9 it will return September Your function prototype is char "month_name(int n) Write a main function to test your functions. Do not use library functions to compare two strings. Example Input: Ankara Antalya 4 Example Output: -1 April
- Write a function which will take 2 arguments. They are: • Sentence • position Your first task is to take these arguments as user input and pass these values to the function parameters. Your second task is to implement the function and remove the characters at the index number which is divisible by the position (Avoid the index number 0 as it will always be divisible by the position, so no need to remove the index 0 character). Finally, add the removed characters at the end of the new string. Return the value and then finally, print the new string at the function call. Input: "I love programming." 3 Function call: function_name("I love programming.", 3) Output: I lveprgrmmngo oai. Input: "Python is easy to learn. I love python." 6 Function call: function_name("Python is easy to learn. I love python.", 6) Output: Pythonis eay to earn.l lov pythn. sl eoGiven a function uint16_t func(int16_t x) write a function callPassedFunc() that takes two arguments: • a pointer to func • a int16_t and returns a uint16_t. A call to callPassed Func() should have the same effect and return value as a call to func(), as in the example. Note that it should not matter what func() does. To test this question, write a few random function bodies for func(). For example: Test uint16_t func(int16_t x) { return x/2; //Only an example could be anything. } int16_t arg = 10; uint16_t directRetVal= func(arg); uint16_t indirect RetVal = callPassed Func(&func, arg); printf("%d\n", directRetVal == indirectRetVal); Result 1C Program Functions using Pointers Create a function modify that accepts an integer and divides the integer by 2 if it is even. If the integer is odd, add one and divide it by 2. The function does not return anything. In the main function, write a program that asks for an integer input and call the modify function by passing in the reference of that variable as a parameter. An initial code is provided for you. Just fill in the blanks. Input 1. One line containing an integer input Output Enter a number: 5 Before: 5 After: 3
- In c++, write a function void zero(int a[], int size, int target) that sets all elements of a larger than target to zero. Include a sensible main function which calls the function and prints out the results.Write a statement that declares a prototype for a function divide that takes four arguments and returns no value. The first two arguments are of type int. The last two arguments arguments are pointers to int that are set by the function to the quotient and remainder of dividing the first argument by the second argument. The function does not return a value.Write a C function that has threeparms andreturns void. The first twoparmsare arrays of ints; these arrays are the same size. The thirdparm is an int that contains the size of the arrays. For each position of the arrays, the first array is set to the value of the second array if the value in the second array is larger than the value in the first array.
- By using C , void fun(void* a, char*b) Write a defination of above function that accepts a function pointer and a character pointer (char*) as arguments. The function then calls a function whose pointer is passed as first argument by passing the second argument to it.C code blocks Write the complete function that receives a pointer to a single floating point number as an argument and returns that number after subtracting 100 from it. Define your function in the same way as the given function prototype. Take a look at the "For example" below to see how the function is used in the main function and the expected result. (For interest sake, note that this is a pass-by-reference function call.) #include <stdio.h>#include <stdlib.h>void subtractFunc(float *a);int main(){ float num = 357.900; subtractFunc(&num); printf("%.3f", num); return 0;} //Your answer starts here For example: Test Result float num = 357.900; subtractFunc(&num); printf("%.3f", num); 257.900Write a c++ program: NOTE: Pointers must be used to solve the following problem. Write a function createPassword()with no return value to randomly select 8 capital letters from the alphabet. The function receives the address of the first characters of the password string as parameter. Hint:Declare a characters string that contains all the capital letters of the alphabet and use the index values of the characters in the string for random selection of characters, e.g. 5char alpha [27] = “ABCDEFGHIJKLMNOPQRSTUVWXYZ”;char *pAlpha = alpha; Display the password from the main()function.Write a function replaceVowels()with no return value to replace all the vowels (A, E, I, O, U) that have been selected with a symbol from the list ($ % @ # &). That is, A must be replaced by $, E replaced by %, I must be replaced by @, O replaced by #, and U must be replaced by &. The function receives the address of the first characters of the password string as parameter. Display the password again…