Write a C++ Program that does the following: Implement a sort function using a vector. Ask the user to enter numbers to be sorted. Add them to the vector. The user will signal the end of input by giving you a negative number. Then, sort the vector. Because this is a vector, you don’t need to pass the number of entries in the vector. Then, print out the vector in order. Remember the following things about vectors. a) You declare a vector v of ints by saying vector⟨int⟩ v; b) You add elements to a vector by saying v.push back(thing to be added); c) You access elements of a vector with [ ] just like an array; d) One of the vector member functions is .length()

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1. declare an array to hold 12 floating point numbers: 2. Now that we have our array, set all 12 numbers to -100. 3. Change all even positions (all lines with an even index: 0,2,4, etc) to 96.8Use a function call to print the array.

I/ implement copyToVec such that: // 1) receives three parameters, an array, the array's size, and a vector // 2) copy elements from the array to the vector. Copy elements from 0 to size-1 // 3) using the RANGE-BASED for Loop ONLY, add 0.9 to every element in the vector /* implement main such that: 1) crate an array of size 100 and type float 2) prompt the user to enter 50 values 3) create a new instance of type vector that can store float values 4) invoke copyVec using this exact statement: copyToVec(arrFloat, 30, vecFloat); 5) Using the RANGE-BASED for Loop. print the values from the vector such that that the output is formatted as shown below. Use the following input test data: 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 vecFloat[0] vecFloat[1] = 1.290e+01 vecFloat[2] vecFloat[3] vecFloat[4] vecFloat[5] = 1.690e+01 vecFloat[6] = 1.790e+01 vecFloat[7] vecFloat[8] = 1.990e+01...

Using C++ Using only these simpler vector methods Create a vector of at least 10 integers. Cout the vector with spaces in between the integers. Cout the vector backward. Using loops that traverse the elements, create a new vector with the elements arranged from high to low. Cout the new vector. Do not use iterators for this exercise, or any other advanced methods--only the ones listed below. Hint: Use multiple vectors, including the copying of vectors. vector<int> grades1 = {45, 67, 88, 45, 23}; vector<int> grades2 = grades1; May Only Use These Vector Methods: size() // Returns the number of elements empty() // Returns a boolean True if the vector is empty push_back(element) // Adds an element to the back of the vector pop_back() // Removes the element at the back of the vector front() // Returns the element at the front of the vector back()...

Write a C++ program : Question:Ask user to give you a list of the numbers and then Sort them, by calling two functions: Asc(Sort in Ascending order), and Desc(Sort in Descending order): Do the above question by using array. First ask user how many numbers are there in the list and then get the numbers and sort them.

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C++ program: Write a function that accepts an array/vector as an input and calculate the sum of all the elements in the array. This function must use recursion to achieve this. Show code: Please show all steps.

mergeAndRemove(int[], int[]) This is a public static function that takes a int[] and int[] for the parameters and returns an int[]. Given two arrays of integers. Your job is to combine them into a single array and remove any duplicates, finally return the merged array.