How to write a function in python 3 that takes two dictionaries b1 and b2 and returns a new dictionary b3 which is the combination of b1 and b2 such that the function adds values for common keys.  Input: b1 = {'a':1,'b':10,'c':3} b2 = {'a':2,'b':11,'d':4} Output: b3 = {'a':3,'b':21,'c':3,'d':4}

Q: N C PROGRAMMING LANGUAGE: Please write a pointer version of strncpy() named pstr_ncpy(char *dest,…

A: Given that,  The string must be copied from source to destination by using the strncpy() function.…

Q: 5. Write a function func3 (n) that takes as an input a positiv dictionary where the keys are the…

A: SUMMARY⦁ A Python dictionary is a collection of key value pairs where each key has a value…

Q: ▾ Part 2: Course Registration The time has come to register for courses at Stony Brook University.…

A: code: """make function"""def register(course_credits,courses,max_credits):Sum=0"""take a loop"""for…

Q: Create a function with the following rules in python  no importing built

A: Here have to determine about most popular colour.

Q: Typedef struct Complex { Double a; Double b; } COMP_t, *COMP;

A: While doing programming in any programming language, you need to use various variables to store…

Q: 2. What is null pointer?

A:

Q: write a function which finds and returns the position of the complex number whose absolute value is…

A: Required: write a function which finds and returns the position of the complex number whose absolute…

Q: C++ Create a function that takes in a vector, triples the size of the vector, sets all the values…

A: The vector is the container that can store the elements. The vector.h header file is to be included…

Q: please code in python Write a program to sort a list of dictionaries by phone color using a…

A: Here I written Python Code as per problem. I hope you like it.

Q: // copystr is supposed to return a pointer to the copy of source string char copystr (const char*…

A: The code snippet in C which correctly copies the source to destination without resulting in an error…

Q: Write a program in c++ that uses a function to call and FILL IN An array  OF 10 ELEMENTS WITH THE…

A: C++ code: #include <iostream> using namespace std; void fillArray(int arr[]){    //function…

Q: WRITE A PROGRAM IN C++ THAT calls A FUNCTION TO ORDER An array OF 15 ELEMENTS FROM LOWEST TO LARGEST

A: There are so many sorting algorithms available and just here we are going with basic algorithm,  If…

Q: When the following program is executed, it terminates with an error. Which option best describes the…

A: def fox(bb,ss):    tt=ss;      #tt is initialized to ss    tt=tt+2;    #tt gets incremented by 2…

Q: £xercise 6 Jse the function design recipe to develop a function named sum_range. The function takes…

A: Logic:-  define a function sum_range taking lst, m and n as parameter.       Set total=0       If…

Q: Write a Menu Driven C++ program that creates a two-dimensional array/Matrix of size n*m where n…

A: To write: To write a menu-driven C++ program that represents the students and their marks using the…

Q: In the previous walkthrough you saw binary search implemented in the search function. Rewrite the…

A: Step 1: Define the function psearch() which takes pointer to first and last element and the value to…

Q: Programming in C. Pointers The purpose of this program is to get familiar with pointers. Swaps…

A: Note: The software shown below has been compiled and tested using the "repl.it" online compiler.

Q: C programing language Implement a function that receives a pointer to the first character of a…

A: Note: This code should be rewritten instead of copying to the compiler otherwise it will throw a…

Q: count_words(sentence): returns a dictionary with all the words in sentence in lower case as keys,…

A: Count(): The count() is a built-in function in Python. It will return the total count of a given…

Q: [Choose ] [Choose ] Returns a reference to the end element of the vector. A pointer to the first…

A: We have to explain what does the given C++ vectors do: databeginshrink_to_fitfrontreserveend

Q: Please answer it in Python write a function word_vers_dictionary(word), which takes a word…

A: According to company guidelines we are supposed to answer only one question. Kindly repost other…

Q: The input string is provided as a parameter to the compress_string function. The Task: Create a…

A: Start by defining the inner functions that accept a string and return an integer. These functions…

Q: If the input is: Tire shine Wax the output is: ZyCar Wash Base car wash -- $10 Tire shine -- $2 Wax-…

A: Here I have defined the function named car_wash_service() and made the call from the main method.…

Q: Similar to the last exercise, write your code in a function. This function should take in two…

A: code is given below:

Q: Write a function sumElements which performs an addition operation on the elements in a vector if…

A: The question asks to create a C++ function named as sumElements This method takes argument vector…

Q: The following function is supposed to take in a dictionary where the keys are strings representing…

A: We need to find the missing statement of thr given Python code.

Q: Python

A: Coded using Python 3.

Q: What is null pointer?

A: Here in this question we have asked that what is null pointer.

Q: W

A: Coded using Python 3.

Q: Write in C++ Sam is making a list of his favorite Pokemon. However, he changes his mind a lot. Help…

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

Q: C++   Write a ternarySearch function. A ternary search is similar to a binary search, but it…

A: Step-1: StartStep-2: Define function int ternarySearch(int arr[], int size, int key)    Step-2.1:…

Q: Write a function that accept array and size as parameters and finds the second largest element in…

A: Given: Second Largest element using the given array.

Q: 2. What is null pointer?

A: Introduction: Pointer: It is a type of data object that holds/stores the address/location of…

Q: . What is null pointer?

A: A pointer that doesn't point to any memory location is called a null pointer. It saves the segment's…

Q: Define a function named get_max_value_and_key (a_dict) function that takes a dictionary object as a…

A: The code and output is given below in python for the above given question: