def no_dups(s: str) -> str: www Return a new version of s, but with each sequence of repeated characters replaced by a single character.

Q: Dec2Hex function : def decimal_to_hex(number): hex_map = {0: '0', 1: '1', 2: '2', 3: '3', 4: '4', 5:…

A: The question asks you to perform the following tasks: Profile the decimal_to_hex function: Measure…

Q: #include #include #include using namespace std; struct Student{ string firstName; string…

A: 1st error: You close the class before the gpacalculation function so that’s why code shows the…

Q: aList = ["Cat", "Apple", "Dog", "Lion", "Orange"] animals = [] for i in range (len(aList)) : if…

A: GIVEN: aList = ["Cat", "Apple", "Dog", "Lion", "Orange"] animals = [] for i in range (len(aList))…

Q: int main() { int Arr[100],n,max,i,j; cout>n; for(i=0;i>Arr[i];} for(i=0,j-n-1;i<n/2;i++j--) {…

A: Find the required answer with output given as below :

Q: char[ ] letters=new char[5];int x = 0;while(x &lt; 10){ar[x]='a';x++;}

A: char[ ] letters=new char[5];int x = 0;while(x &lt; 10){ar[x]='a';x++;}

Q: Using STL stack, write a function that takes a string as input and checks if it is properly…

A: Question:

Q: None

A: Coded in C++.

Q: #include using namespace std; int main() {     int a[100],n,i,item,loc=0;     cout>n;…

A: Sample Response: #include &lt;iostream&gt; using namespace std;//function to search a key in the…

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Q: • All braces must be closed. Braces come in pairs of the form (), () and []. The left brace opens…

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A: Updated Your Code with C++ standard hash map using map&lt;string,string&gt; Attaching Photo of Code…

Q: SKELETON CODE IS PROVIDED ALONG WITH C AND H FILES.   #include #include #include #include…

A: Below find the solution else { stack.push(current_visting); for (auto i = vertices[size].begin(); i…

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A: PROGRAM CODE: # start definition of function to remove substringdef remove_substring_from_string(s,…

Q: #include using namespace std; int main() { int a[100],n, k=1, item, loc=-1; cout>n;…

A: Given, Program in C++: #include &lt;iostream&gt; using namespace std; int main() { int a[100],n,…

Q: string txt = "Noor"; cout 1: . "The ;. .length of the txt string is: " >

A: Ans.  txt.length();

Q: #include #include #include #include using namespace std; struct student { char name[30],…

A: Actually, program is a executable software that runs on a computer.

Q: #include #include #include #include using namespace std; const int TABLE_SIZE = 128;   /*  *…

A: #include&lt;iostream&gt;#include&lt;cstdlib&gt;#include&lt;string&gt;#include&lt;cstdio&gt;using…

Q: #include #include using namespace std; class Students { protected: string firstName; string…

A: C++ is and object oriented programming language.

Q: PHONEMES]

A: The code screenshot is attached as,

Q: In C++Take the following code but -for the first option, change it so that instead of the middle…

A: Updated code in cpp: the changed code are in bold letters…

Q: #include using namespace std; const int ROWS = 10; const int COLS = 10; int…

A: To swap the elements of odd rows between arrays A and B, you can modify the swap function as…

Q: In this lab, you use what you have learned about searching an array to find an exact match to…

A: #include &lt;iostream&gt;#include &lt;string&gt;using namespace std; int main() {   string…

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A: Solution : Code screenshot: Code to copy: # This function will reverse a numberdef…

Q: class SpecialList:     """A list that can hold a limited number of items."""     def __init__(self,…

A: Code: class SpecialList:     def __init__(self, size: int) -&gt; None:        self.size=size…

Q: please rewrite down code using for loop without iterator

A: Below is the required code where for loop is used without iterator:

Q: numberLoops4constant NumberSquare Language/Type: Related Links: Min? 1 Max? 5 Write a console…

A: We need to write a Java code for the given scenario.

Q: df.dropna() df.head(4) df.loc[:, ['Forename', 'Height (cm)']] df [[ 'Number of Children']] df [df…

A: Therefore, the matches are as follows:df.dropna() - 6 entriesdf.head(4) - 4 entriesdf.loc[:,…

Q: 6. {w \ w doesn't contain exactly two a's}.

A: DFA stands for Design a Finite Automata. A language L is accepted by a DFA &lt; Q , , q0 , , A &gt;…

Q: #include   using namespace std;   const int ROWS = 10; const int COLS = 10; int…

A: Algorithm:Declare two 10x10 two-dimensional arrays A and B of type integerInitialize constants MIN…

Q: int main() { int Arr[100],n,max.i.j; cout>n; for(i=0;i>Arr[i];} for(i=0.j-n-1;i<n/2;i++.j--) {…

A: Answer: Minimum number    Code and output in the following steps:

Q: // MichiganCities.cpp - This program prints a message for invalid cities in Michigan.   // Input:…

A: You need to check with each and every element in the array of strings and if it equals the input…

Q: For any element in keysList with a value greater than 100, print the corresponding value in…

A: The code first declares two 4-dimensional vectors of size 4, keysList and itemsList. The user's…

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A: Complete the TODO function by converting the TPR equation into code so that we can compute the TPR…

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A: Answer:

Q: java.io.BufferedReader; import java.io.FileReader;

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Q: The general form of (One- Dimensional Arrays) is:Type Array Name [number of elements] * O True False

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A: char is used to represent character and * is to represent a pointer

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A: The solution to the given problem is below.

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A: option (A) is correct option.

Q: #include using namespace std; char* duplicateWithoutBlanks(char *word) { int len = sizeof(word);…

A: Program changes:  Make the method duplicateWithoutBlanks() void. char* str and counter k is suffice.…

Q: #include #include #include using namespace std; template class A { public: A(){ couta1; A a2; A…

A: Given, The code is given in the C++ programming language. Code: #include &lt;iostream&gt;…

Q: Counting hashtags Write Python code to count the frequency of hashtags in a twitter feed. Your code…

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A: Answer:- Assuming the rectangles to be parallel to the coordinate axes: def…