C++
Write a recursive function that passes no parameters which returns the reverse of a global variable string str.
It should be structured like this:
string recursive() {
return reversed_string;
}
#include <iostream> #include <string> using namespace std; string str = "Hello"; string recursive() { if (str == "") { return ""; } else { char ch = str[0]; str = str.substr(1); return recursive() + ch; } } int main() { cout << "Original string: " << str << endl; cout << "Reversed string: " << recursive() << endl; return 0; }
C++ Write a recursive function that passes no parameters which returns the reverse of a global...
C++ Write a recursive function that reverses the given input string. No loops allowed, only use recursive functions. Do not add more or change the parameters to the original function. Do not change the main program. #include <iostream> #include <string> using namespace std; //Write a recursive function 'void reverse(string &str)' that reverses the given input string. void reverse(string &str) { /*Code needed*/ } int main() { string name = "sherry"; reverse(name); cout << name << endl; //should...
Using C, Write a function reverse which takes a string as an argument, reverses the string and returns the reversed string. Note; you should not return a string that you created inside the reverse function! For example: Test char str[]-"hello" printf("%s", reverse (str)); Result olleh
Write a recursive function that takes a string as an input and returns the reverse of the string. Write a recursive function rec_string that produces the output shown below for the corresponding function calls. Write a main function to test the function. Method call rec_string(‘abcde’), will produce the following output: * e de cde bcde abcde Method call rec_string(‘abc’), will produce the following output: * c bc abc
Using Java: 1. Recursive Multiplication Write a recursive function that accepts two arguments into the parameters x and y. The function should return the value of x times y. Remember, multiplication can be performed as repeated addition as follows: 5×6=6+6+6+6+6 2. Recursive findings Write a recursive boolean method named reFinding. The method should search an array for a specified value, and return true if the value is found in the array, or false if the value is not found in...
C++ Write a recursive function named sumSquares that returns the sum of the squares of the numbers from to num, in which num is a nonnegative int variable. Do not use global variables; use the appropriate parameters. Also write a program to test your function.
Language: Python Function name : findwaldo Parameters : string Returns: int Description: Write a recursive function that takes in a string containing some combination of letters, numbers, and spaces, and return the starting index of the first instance of “waldo” contained in that string. If the string does not contain “waldo”, return -1. This function IS case sensitive, so “waldo” is not the same as “WALDO”. Code using string functions such as .index() and .find() that oversimplify the problem will...
**C++ only and no vectors or global variables. Thank you, Write a recursive function to convert a character string of digits to an integer. Example: convert("1234) returns 1234. Hint: To convert a character to a number, subtract the ASCII value '0' from the character, then the function can return the value s[0] - '0'.
/* Write a recursive function named editDistance that accepts two string * parameters and returns the "edit distance" between the two strings as an * integer. Edit distance (also called Levenshtein distance) is the minimum * number of "changes" required to get from s1 to s2 or vice versa. A "change" * is a) inserting a character, * b) deleting a character, or * c) changing a character to a different character. *...
Qhuestion 6 i.Write a recursive function reverseConcatenate that takes as input a list with string entries and returns one long string which is the concatenation of all the string entries in reverse order. For instance, reverseConcatenate([’how’, ’are’, ’you?’]) should return ’you?arehow’.
PYTHON 3.6 (Short and Simple Codes Please) Write a recursive function, reverse, that accepts a parameter containing a string value and returns the original string in reverse. For example, calling reverse('goodbye') would return 'eybdoog'. Reversing a string involves: No action if the string is empty or only has 1 character Concatenating the last character with the result of reversing the string consisting of the second through next-to-last character, followed by the first character