Write a function str_replace that takes three strings, str1, str2 and str3; and replaces the first occurence (if any) of str2 in str1 with str3, and returns the newly formed string. For example, str_replace("Nuclear Energy Engineering", "Nuclear Energy", "Mechanical") returns "Mechanical Engineering"

Write a function str_replace that takes three strings, str1, str2 and str3; and replaces the first occurence (if any) of str2 in str1 with str3, and returns the newly formed string. For example, str_replace("Nuclear Energy Engineering", "Nuclear Energy", "Mechanical") returns "Mechanical Engineering"

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter10: Pointers

Section: Chapter Questions

Problem 1PP

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Write a function str_replace that takes three strings, str1, str2 and str3; and replaces the first occurence (if any) of str2 in str1 with str3, and returns the newly formed string. For example, str_replace("Nuclear Energy Engineering", "Nuclear Energy", "Mechanical") returns "Mechanical Engineering"
Create a function sumofAllOdd(s,e) that will return the sum of all odd numbers in a range of inputted numbers s (starting number), e(ending number). For example: Test Result sumofAllOdd(22,55) sumofAllOdd(5,10) Answer:(penalty regime: 10, 20, ... %)
Write a function that counts and returns the number of vowels in the string. (For the purposes of this exercise, we are talking about the standard 5 vowels -- A, E, I, O, U). Write a function that counts and returns the number of consonants in the string. Write a function that converts the string to all lowercase. Write a function that converts the string to all uppercase. Write the following functions. Each of these functions should have a single parameter -- accepting a c-style string as an argument. The function should only do what is specified (note that none of these functions do any output to the screen). Your functions should use const in the prototype wherever it is appropriate: Write the main function that offers a menu and allows the user to test the functions you have implemented. Program C++, must use c- style
Please fill the blanks for C. /*getchar VS scanf*/ #include<stdio.h> #define length 70 //Putting all function headers to top __1__ print_scanf(); __2__ print_getchar(); int main() { //print 2 sentences using getchar() for(int i = 0; i < 2; i++) { print_getchar(); } //print 2 sentences using scanf() for(int i = 0; i < 2; i++) { print_scanf(); } return 0; } //Function to print using getchar void print_getchar() { __3__ str[__4__]; //create a string called str with length defined above printf("Enter your sentence for getchar:"); int i = 0; while(1) //run forever,unless there's a break or return { /*save user's input to curChar since we need to check 2 cases: Case 1. if the inputted character is a letter we save curChar to our string (array of char) Case 2. if it's a new line character.…
14. In written text small numbers are often written out, e.g. you'd write 'I have twobrothers and one sister', rather than 'I have 2 brothers and 1 sister'. Here we want toimplement one (1?) function that helps us realize this. Write a function smallnr() thattakes a number x and if x is an integer between 0 and 6 it returns the name of thenumber, otherwise it simply returns x as a string.>>> smallnr(2)'two'>>> smallnr(0)'zero'>>> smallnr(7)'7'
Write a function named “duplicateWithoutBlanks” that accepts aC-string of characters. It will create a new C-string using“new”operator and return a copy of that given string without any blank in the duplicate string.For example, if it is given this string of “Hello, World!”, it will return a new string containing“Hello,World!”Note: It only uses pointer notation.Please show how this function is being used and tested.
Write a function replace_head_tail that takes a string str1 and replaces the first X and last Y characters of the string and returns the resulting string. For example, replace_head_tail("corona virus", 4, 3) returns "rusna vicoro".
3. Write a function that uses regular expressions to extract SIN numbers with either dashes or spaces between the numbers, but not any other characters. E.g. the string 'My SINs are 123-456-798 and 987 654 321, and 987/432/321' should return the list ['123-456-798', '987 654 321']
Create a function that accepts a string (of a person's first and last name) and returns a string with the first and last name swapped. Examples NameShuffle("Donald Trump") - "Trump Donald" NameShuffle ("Rosie O'Donnell") - "O'Donnell Rosie" NameShuffle ("Seymour Butts") - "Butts Seymour" • There will be exactly one space between the first and last name. In c#
‘Write a function get_names(), which prompts the user for a sequence of names, where each name can contain an arbitrary mix of uppercase and lowercaseletters and space characters, until the user enters "exit". The function should then return a list of capitalized names, whith no leading or trailing space, and with‘one space character separating adjacent words, Write a main() function to test the get_names() function. For example: Enter a name (exit to stop): bill clintonEnter a name (exit to stop): john tigER sMith Enter a name (exit to stop): mary beautiful Graceland Enter a name (exit to stop): exit [Bill Clinton’, “John Tiger Smith’, ‘Mary Beautiful Graceland’ ]
Q2: Write a function in c++, reverseDigit, that takes an integer as a parameter and returns the number with its digits reversed. For example, the value of reverseDigit(12345) is 54321; the value of reverseDigit(5600) is 65; the value of reverseDigit(7008) is 8007; and the value of reverseDigit(-532) is -235.
Write a function called substring that uses the leftmatch and rightmatch functions to remove a pattern from the left and right side of a value. It should take three arguments as shown: $ substring /usr/ /usr/spool/uucppublic /uucppublic spool $ substring s. s.main.c .c main $ substring s. s.main.c .o Only left match main.c $ substring x. s.main.c .o No matches s. main.c