19. To add an element to a vector, we can use the following method: ○ .push() .affix() .add() .append()
Q: Answer in C++ Only Chef is becoming bored with the recent lockdown caused by the coronavirus…
A: As per given in question, C++ code to find smallest integer to maximize the LCM, proper code with…
Q: Why did Test Case 12 and 13 fail when I ran the code?
A: In this question we have to fix the program for a basic chat bot using Java program.Let's code and…
Q: Implement in either Java or C++ the Decrease-by-Constant-Factor Fake-Coin puzzle algorithm to detect…
A: Here our task is to implement a function to determine fake coins in a list of n coins. It is given…
Q: 2] Apply the dynamic programming algorithm to make change for the amount 11, using the coins 1, 2,…
A: The answer is given below:-
Q: function iterFunc(x) { return x^3 + x - 1 } oldEst = 0 tol = 0.00005 error = 1 while (error > tol)…
A: Define the func(x) function that returns the value of x^3 + x - 1.Define the func_derivative(x)…
Q: #Assumes n is an int if n < -1 : return -n else: return n which of the…
A: Code Screenshot along with Output(containing bug)
Q: Create a limit evaluation problem that requires substitution with an answer of 1. Please show the…
A: Problem : Evaluate the function which is sin ( x ) / x and here x approaches to 0 . The solution…
Q: (i) {a*bm |n > m and m m and m > 481}
A: Defined the given languages are regular or non regular
Q: Java - Which of (a)–(d) is false? Multiple choice A postfix expression does not require parenthesis…
A: A post fix expression doesn't have parenthesis at all We can convert infix to post fix and post fix…
Q: The function PowerRecursive below takes inputs r and n, wherer is any real number and n is a…
A: Recursive call PowerRecursive(r,n-1) done for n-1 to to base case. The base case of the…
Q: to print the new dataframe, I get a sytax error in pythong; shouldn't the last line be…
A: Please refer to the following step for the complete solution to the problem above.
use the RUST
Unlock instant AI solutions
Tap the button
to generate a solution
Click the button to generate
a solution
- TODO 13 Complete the following Standardization class. Recall that we want to compute the mean and STD for each column! Think about what value we need to set the 'axis' argument equal to in order to achieve this. In the fit() method, compute the mean of the input X using np.mean(). Store the output into the variable self.mean. In the fit() method, compute the STD of the input X using np.std(). Store the output into the variable self.std. In the transform() method, compute and return the standardization for the input X. In other words, convert the standardization general formula into code and return the output. class Standardization(BaseEstimator, TransformerMixin): def __init__(self): pass def fit(self, X, y=None): # TODO 13.1 self.mean = np.mean(X) # TODO 13.2 self.std = np.std(X) # Always return self return self def transform(self, X): # TODO 13.3 return scale = Standardization()scaled_df =…C++ only Example Input14 31 1 1 24 14 23 2Example Output432Consider the following context-free grammar for statements: 1) E > E+T 2) E →T 3) T > I*F 4) T →F 5) F → (E) 6) F → id which can be analyzed with the LR Parsing Table given as following. Action Goto id + * () $ ETF State s5 s4 |12 3 1 s6 асс 2 r2 s7 r2 r2 3 r4 r4 r4 r4 4 $5 $4 8 2 3 5 r6 r6 r6 r6 6. s5 $4 9 3 7 s5 $4 10 s6 s11 9 rl s7 rl rl 10 r3 r3 r3 r3 11 r5 r5 r5 r5 Show a complete parse, including the parse stack contents, input string, and action for the string id*(id + id), using the grammar and parse table given. 8.
- make mathlab codePlease tell me how I can fix this code so that I don't get a timeout error due to recursion ( the code is written in c++).Bottom: Given b, set the low-order b bits of x to 1; the others to 0. For example, if b is 3, x should be 7. Pay special attention to the edge cases: if b is 32 x should be −1; if b is 0 x should be 0. Do not use - in your solution. Write code in Java. Provided input(s): b Permitted: 40 operations (may use !, ~, +, <<, >>, &, ^, |) Hint: The obvious solution ~(0xFFFFFFFF << b) won’t work. Bit shifts always do a modulo on their right-hand operand, so a << b does the same thing as a << (b % (8*sizeof(a)). Thus, << 32 and << 0 do the same thing.