Complete this function that produces a string from the given string with all blank spaces removed. Use new to allocate the result. (It is the caller's responsibility to delete the returned string.) Don't modify the original string.

Code should be in Python, please Prompt the user to enter a string of their choosing. Output the string. Ex: Enter a sentence or phrase: The only thing we have to fear is fear itself. You entered: The only thing we have to fear is fear itself. Complete the get_num_of_characters() function, which returns the number of characters in the user's string. Use a for loop in this function. Extend the program by calling the get_num_of_characters() function and then output the returned result. Extend the program further by implementing the output_without_whitespace() function. output_without_whitespace() outputs the string's characters except for whitespace (spaces, tabs). Note: A tab is '\t'. Call the output_without_whitespace() function in main().Ex: Enter a sentence or phrase: The only thing we have to fear is fear itself. You entered: The only thing we have to fear is fear itself. Number of characters: 46 String with no whitespace: Theonlythingwehavetofearisfearitself.

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Given string inputString on one line and integers idx1 and idx2 on a second line, output "Match found" if the character at index idx1 of inputString is equal to the character at index idx2. Otherwise, output "Match not found". End with a newline. Ex: If the input is: banana 1 3 then the output is: Match found Note: Assume the length of string inputString is greater than or equal to both idx1 and idx2. import java.util.Scanner; public class CharMatch { public static void main(String[] args) { Scanner scnr = new Scanner(System.in); String inputString; int idx1; int idx2; inputString = scnr.nextLine(); idx1 = scnr.nextInt(); idx2 = scnr.nextInt(); /* Your code goes here */ }}

The following functions are all intended to check whether a string representing a dna sequence contains any characters that are not 'a','c','g','t', 'A', 'C', 'G', or 'T'. At least some of these functions are wrong. Which ones are correct? A) def valid_dna1(dna): for c in dna: if c in 'acgtACGT': return True else: return False B) def valid_dna3(dna): for c in dna: flag = c in 'acgtACGT' return flag C) def valid_dna4(dna): for c in dna: if not c in 'acgtACGT': return False return True -------------------------------------------------------------------------------------------------------------------------------------------------------- valid_dna1 only valid_dna4 only None of them. valid_dna1, and valid_dna4 only

(textblob.utils Utility Functions) TextBlob’s textblob.utils module offers several utility functions for cleaning up text, including strip_punc and lowerstrip. You call strip_punc with a string and the keyword argument all=True to remove punctuation from the string. You call lowerstrip with a string and the keyword argument all=True to get a string in all lowercase letters with whitespace and punctuation removed. Experiment with each function on Romeo and Juliet

Please fill in the blanks. /* This function asks for 2 strings from the user and asks the user to choose what they want to do with them. Inputs: 2 strings, and a character for choice. Output: execute that choice. Choices can be: 'E'/'e': call checkEqual() function 'C'/'c': call concatStrings() function Everything else: invalid and exit */ #include<__1__> //library to use printf and scanf #include<__2__> //library to use boolean #include<__3__> //library to use exit(0) #define len 1000 /*This function just concatenates 2 strings using a */ __4__ concatStrings(__5__ w1[], __6__ w2[], __7__ w3[]) { int w3_idx = 0; //index for w3 //Copy word1 w1 over to the combined string for(int i = 0; __8__ != __9__; i++) //loop runs as long as string is not done { __10__[__11__] = __12__[__13__]; //copy a character from w1 to w3 w3_idx++; //update...

True or false: setInterval() executes a function repeatedly until the interval is cleared by clearInterval() using the ID returned by setInterval(). О а. True O b. False

Code should be in Python. Prompt the user to enter a string of their choosing. Output the string.Ex: Enter a sentence or phrase: The only thing we have to fear is fear itself. You entered: The only thing we have to fear is fear itself. Complete the get_num_of_characters() function, which returns the number of characters in the user's string. We encourage you to use a for loop in this function. Extend the program by calling the get_num_of_characters() function and then output the returned result. Extend the program further by implementing the output_without_whitespace() function. output_without_whitespace() outputs the string's characters except for whitespace (spaces, tabs). Note: A tab is '\t'. Call the output_without_whitespace() function in main().Ex: Enter a sentence or phrase: The only thing we have to fear is fear itself. You entered: The only thing we have to fear is fear itself. Number of characters: 46 String with no whitespace: Theonlythingwehavetofearisfearitself.

i dont understand the step in the loop

Complete this function that produces a string from the given string with all blank spaces removed. Use new to allocate the result. (It is the caller's responsibility to delete the returned string.) Don't modify the original string. strings.cpp 1 finclude using namespace std; 4 char* no blanks (const char* str) 6. int len - strlen(str); char• result = . . .; int j - 0; for (int i = e; i< len; i++) { if (str[i] != 15 } .. 17 18 return result; 19 }

Given string inputString on one line, character userChar on a second line, and integer strIndex on a third line, output "Match found" if the character at index strindex of inputString matches userChar. Otherwise, output "Match not found". End with a newline. Ex: If the input is: write i 2 then the output is: Match found Note: Assume the length of string inputString is greater than strIndex. 1 import java.util.Scanner; 2 3 public class Matching Char { 4 5 7 8 9 10 11 12 13 14 15 16 public static void main(String[] args) { Scanner scnr = new Scanner(System.in); String inputString; char userChar; int strIndex; 3 inputString = scnr.nextLine(); userChar scnr.next().charAt(0); strIndex scnr.nextInt(); *Your code goes here */

Consider the following procedures for string manipulation. Procedure Call Explanation concat(strl, Returns a single string consisting of strl followed by str2. For example, concat("key", "board") returns "keyboard". str2) substring (str, Returns a substring of consecutive characters from str, starting with the character at position start and containing length characters. The first character of str is located at position 1. For example, substring("delivery", 3, 4) returns "live". start, length) len(str) Returns the number of characters in str. For example, len("pizza") returns 5. Assume that the string oldstring contains at least 4 characters. A programmer is writing a code segment that is intended to remove the first two characters and the last two characters from oldString and assign the result to newString. For example, if oldString contains "student", then newString should contain "ude". Which of the following code segments can be used to assign the intended string to newString ?...