Design an algorithm or function to find the longest substring which contains 2 unique characters in a given string. You may list steps or psuedo code. Example: In the string "abaacacaacda" return "aacacaac"

To concatenate or combine two strings, you can use the ____ operator.

In vim, when the cursor is on the first letter of a word, you may capitalise it by typing x and then pl

String.ParseInt(m); will convert the integer value of m to a String True False

Code_Program to check if strings are rotations of each other or not? Approach Create a temp string and store concatenation of str1 to str1 in temp. temp = str1.str1 If str2 is a substring of temp then str1 and str2 are rotations of each other. Example:str1 = "ABACD" str2 = "CDABA".

Alert dont submit AI generated answer. Please code in C language.

Code_Program to check if strings are rotations of each other or not? Approach Create a temp string and store concatenation of str1 to str1 in temp. temp = str1.str1 If str2 is a substring of temp then str1 and str2 are rotations of each other. Example:str1 = "ABACD" str2 = "CDABA".

Strings and string manipulation Part A: Building upon an Existing Solution Redesign the solution in the following manner. Ask the user for their name and their email addresses before you display the results of the conversions. When the user enters their email address search the string for the @ symbol. If the symbol is not found, ask the user to re-enter their email address till they get it right. When you display the conversion output to the user, you must include the user’s name in the output. Part B: Write Something New! Write a complete and syntactically correct Python program to solve the following problem: Input a date in numeric format from the user e.g. mm/dd/yy. Examine the month entered by the user, if it is larger than 12 or smaller than 1, issue an error message and ask for input again. Perform similar validation tests for the date and year. Year must be 2015. (Any other year is invalid). In addition, the year must only be two digits long.. Once all input has been...

Learning Objectives: Python Programming Use loop over a stringReplace characters within a stringFunction (declaration and call)Write code in modular formInstructions Create a function only_chars that takes the line of text and returns the text line excluding the spaces, periods, exclamation points, or commas. Create a program that will read the input line, use the function, and then print the line, without spaces, periods, exclamation marks, or commas and their length. Ex: If the input is: Listen, Mr. Jones, calm down. the output is: ListenMrJonescalmdown21Do not forget if __name__ == "__main__" section!

c++ progamming Write a program that takes a string and integer as input, and outputs a sentence using those items as below. The program repeats until the input string is "quit". If the input is:

PART F: MIDDLE TWOGiven a string str, print out a string made of the middle two chars. Assume the string length is at least 2 and iseven.Methods to use: substring(), length()Testing cases: string => ri code => od Practice => ct ab => ab 0123456789 => 45

Utilizing an instance of a string object may help you locate the substring.

Accessing a single character out of a string is called:a) slicing b) concatenation c) assignment d) indexing