Problem 6) Fit the curve Find the best least square parameter of fitting the given data with y = a tan(x)+bsin(x) + c 1 2 3 4 5 6 7 8 9 10 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 xs = np.array([0. , 0.01010101, 0.02020202, 0.03030303, 0.04040404, 0.05050505, 0.06060606, 0.07070707, 0.08080808, 0.09090909, 0.1010101, 0.11111111, 0.12121212, 0.13131313, 0.14141414, 0.15151515, 0.16161616, 0.17171717, 0.18181818, 0.19191919, 0.2020202, 0.21212121, 0.22222222, 0.23232323, 0.24242424, 0.25252525, 0.26262626, 0.27272727, 0.28282828, 0.29292929, 0.3030303, 0.31313131, 0.32323232, 0.33333333, 0.34343434, 0.35353535, 0.36363636, 0.37373737, 0.38383838, 0.39393939, 0.4040404, 0.41414141, 0.42424242, 0.43434343, 0.44444444, 0.45454545, 0.46464646, 0.47474747, 0.48484848, 0.49494949, 0.50505051, 0.51515152, 0.52525253, 0.53535354, 0.54545455, 0.55555556, 0.56565657, 0.57575758, 0.58585859, 0.5959596, 0.60606061, 0.61616162, 0.62626263, 0.63636364, 0.64646465, 0.65656566, 0.66666667, 0.67676768, 0.68686869, 0.6969697, 0.70707071, 0.71717172, 0.72727273, 0.73737374, 0.74747475, 0.75757576, 0.76767677, 0.77777778, 0.78787879, 0.7979798, 0.80808081, 0.81818182, 0.82828283, 0.83838384, 0.84848485, 0.85858586, 0.86868687, 0.87878788, 0.88888889, 0.8989899, 0.90909091, 0.91919192, 0.92929293, 0.93939394, 0.94949495, 0.95959596, 0.96969697, 0.97979798, 0.98989899, 1. ]) ys = np.array([ 0.75004691, 1.09732679, 1.18820555, 0.83595282, 1.01159677, 0.8471369 , 0.71757455, 0.38847743, 0.49385348, 0.51215564, 0.29910594, 0.40747048, 0.13363289, 0.34384035, 0.24535638, 0.02051088, -0.13402503, 0.10929007, -0.25287898, -0.4572011, 0.0223008, -0.06078721, -0.48673349, -0.6717129, -0.53279064, -0.44832883, -0.55515997, -0.49420894, -0.89645461, -0.88426652, -0.91460546, -1.31088225, -1.23611328, -0.98358701, -1.05823519, -1.36035132, -1.09144663, -1.72705462, -1.7191017, -1.75250907, -1.67239883, -1.75390137, -1.67480566, -1.85408143, -1.52597043, -2.18614414, -2.0889476, -1.8726768, -2.31789522, -1.7511221, -2.33201325, -2.25253818, -2.3777861, -2.4015338, -2.2593009, 3 -2.22356644, -2.54052913, -2.16001698, -2.46650313, -2.6680098, -2.70468768, -2.561615 -2.55350647, -2.63278273, -2.99566547, -2.90908344, -2.60789384, -2.61206141, -2.58122084, -3.09880765, -3.20479182, -2.78589743, -2.94636619, -3.03703566, -2.50969056, -3.04236388, -2.79587639, -3.21919484, -2.85153809, -3.19638226, -2.84318555, -2.84740744, -3.29947507, -2.80420132, -2.82612326, -2.89048869, -2.94608334, -2.95131326, -3.05914746, -3.16689036, -3.24891406, -2.81161468, -2.48474534, -2.90682385, -2.43308443, -2.76340895, -2.74012884, -2.68126473, -2.67225112, -3.08175939]) 41 plt.plot(xs, ys, '.') Python [6] ✓ 0.0s [zmatplotlib linos Line? at Av22c56d0Ahhasi 1 -1- -2 -3- 0.0 0.2 0.4 0.6 0.8 1.0

Searches the specified array of objects using a linear search * algorithm. * * @param data the array to be searched * @param min the integer representation of the minimum value * @param max the integer representation of the maximum value * @param target the element being searched for * @return true if the desired element is found use java to code

In JAVA language, find the product of all positive elements present in the array given below and display the product in the output. int []num = {12, -2, 4, 16, -17, 0, 21}; %3D

1Code a JavaScript callback function for the Array.map method to ('Yu Yamaguchi') evaluate an array of integersidentify the integers that are Prime numbersreturn the Prime numbers in the new array 2 Code a JavaScript callback function for the Array.reduce method to evaluate an array of integersdetermine the smalles integerreturn the smalles integer Note: if there are identical integers, the function is to return the last one.

Method Details: public static java.lang.String getArrayString​(int[] array, char separator) Return a string where each array entry (except the last one) is followed by the specified separator. An empty string will be return if the array has no elements. Parameters: array - separator - Returns: stringThrows:java.lang.IllegalArgumentException - When a null array parameter is provided

Main difference between an array and an ArrayList is that an ArrayList can store more data types an ArrayList can store more elements an ArrayList executes faster for retrieval and insertion an ArrayList takes care of the memory management automatically an ArrayList uses positions and an array uses indices

In javacode: Use ArrayList to create an array called myAL of type integer. --Fill the array with the values 5, 10, 15, 22, 33. --Print the array (use enhanced for loop). --Insert the value 25 between 10 and 15 and print the array.--Remove 2 elements on index 1 and 3 and then print the array.--Print if the array contains the value 123 or not.--Print the index of the element 22.--Print the size of the array.

3- Determine the output of the following code JavaScript Array Methods pop() The pop() method removes the last element from an array. The return value of the pop() method is the removed item. var fruits = ["Banana", "Orange", "Apple", "Mango"]; document.getElementById("demo1").innerHTML document.getElementById("demo2").innerHTML document.getElementById("demo3").innerHTML = fruits; = fruits.pop(); = fruits.shift();