This is in C++. Write a function that, given a string, index, and character, returns the index of the first occurrence of the character starting the search at the index. If not found, return -1. If the inputs are "Hello-friends", 3, and 'e', the function returns 9 (indexing the 'e' in friends). Use a for loop along with a boolean variables to indicate the character was found, which should end the for loop immediately.   main.cpp #include #include using namespace std; // Type your code here int main() { string inputString; int startIndex; char searchChar; cin >> inputString; cin >> startIndex; cin >> searchChar; cout << FindNextCharInString(inputString, startIndex, searchChar) << endl; return 0; }

Program 3 In an input string substitute all occurrences of a specific character by another pre-specified character. Both characters and the string are input by the user. The program should output: Original string: Substitute -→ Result string:

Pls help ASAP. Language is C#

code must be done in C++ no other language is acceptableWrite a program using nested loops that asks the user to enter a value for the number of rows to display. It should then display that many rows of * and $, with one * in the first row, two in the second row, and so on. However, the last in each row should be aligned (preceded by as many $ as necessary). A sample run would look like this: Enter number of rows: 5 Then the and $ should appear like this: * $ $ $ $ $ $ $ * * * $ $ $ * * *

This is in language C: Uses a For Loop to ask for the input of monthly expenditures for 12 months

Given a string with duplicate characters in it. Write a program to generate a list that only contains the duplicate characters. In other words, your new list should contain the characters which appear more than once. Suggested Approach Used two nested for loops. The first for loop iterates from 0 to range(len(input_str)). The second for loop iterates from first_loop_index + 1 to range(len(input_str)). The reason you want to start at first_loop_index + 1 in the nested inner loop is that the outer loop already checks the current character. In the nested inner loop, you want to check the remaining characters in the input string. If the current character of the outer loop matches the character of the nested loop AND the character is not already IN the duplicate list, append it to the list nhantran Sample Output 1 List of duplicate chars: ['n', 'a'] Sample Input 2 pneumonoultramicroscopicsilicovolcanoconiosis Sample Output 2 List of duplicate chars: ['p', 'n', 'u', 'm', 'o', 'l', 'r', 'a',…

In Coral Language please!   Write a for loop that iterates 5 times. Each iteration: Put userNum to output. Then, put "," to output. Then, assign userNum with userNum multiplied by 4. Ex: If input is 2, then output is: 2,8,32,128,512,

What is the primary difference between a foreach loop and a traditional for loop in programming?

Using c++ Contact list: Binary Search   A contact list is a place where you can store a specific contact with other associated information such as a phone number, email address, birthday, etc. Write a program that first takes as input an integer N that represents the number of word pairs in the list to follow. Word pairs consist of a name and a phone number (both strings). That list is followed by a name, and your program should output the phone number associated with that name. Define and call the following function. The return value of FindContact is the index of the contact with the provided contact name. If the name is not found, the function should return -1 This function should use binary search. Modify the algorithm to output the count of how many comparisons using == with the contactName were performed during the search, before it returns the index (or -1). int FindContact(ContactInfo contacts[], int size, string contactName) Ex: If the input is: 3 Frank 867-5309 Joe…

exercise5.py 1 Your code goes here... Guide Collapse Strings -> Coding Exercises - Strings Exercise 5 Exercise 5 Problem Write a program that captures input from the user. Then, swap the letters two at a time in the string. The first two characters change places, the third and fourth characters change places, etc. Assume that the user will only input strings with an even number of characters. Important, do not put a prompt when asking for user input. Just use input(). Adding a prompt will cause your program to not pass the tests. Expected Output • If the user inputs home, then the output is ohem . If the user inputs cars then the output is acer Code Visualizer TRY IT Reminder, do not put a prompt when collecting user input. Just use input() Check It! (1 left) TTT