Write a function that searches for a particular character in a string using the following header: void search(string& s, char& key) Write a test program that prompts the user to enter the string and a character and displays if the character is found.
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Write a function that searches for a particular character in a string using the following header:
void search(string& s, char& key)
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- Write a function that reverses a string. The header of the function is: def reverse(s):Write a test program that prompts the user to enter a string, invokes the reverse function, and displays the reversed string.Write the countVowels function which counts the number of vowels using the string class as follows: int countVowels(const string& s) Write a test program that prompts the user to enter a string, invokes the countVowels function and displays the total number of vowels in the string.Create aC++ function named countWords that counts the number of words in the current string and displays a message stating how many words are in the string Examples: The string 2015 has zero words The string "Hello World" has two words The string " I am Woman " has 3 words
- C. Programming language: Python Share code and screenshot Write a python Program that will include the following: • It will read from the user (with the Input method) a string. The user will be able to enter whatever text he wants. • You should then read the string character by character and do the following If the character is any Latin character (lowercase or uppercase A-Z, a-z) you will print "READING ALPHABETIC CHARACTER *", where * is the character you read If the character is a number you will print "READING DIGIT *", where * is the digit read If the character is any other punctuation mark (or the space), you will print "READING SIMPLE CHARACTER *", where * is the character read • For prints please use f-stringOption #1: String Values in Reverse Order Assignment Instructions Write a Python function that will accept as input three string values from a user. The method will return to the user a concatenation of the string values in reverse order. The function is to be called from the main method. In the main method, prompt the user for the three strings.Function strlen() takes a string as an argument and returns the number of characters in the string, Which of the following is the correct answer to fill the above statement with it? Select one: a. Spaces are not included in the length calculation b. Null character is not included in the length calculation c. Numbers are not included in the length calculation d. Null character is included in the length calculation
- Python: 3 functions: 1) a function that accepts a string as an argument and returns a copy of the string with the first character of each sentence capitalized. For instance If the argument say “goodbye guys”, the function returns “Goodbye Guys”. 2) a function that counts the number of occurrences of given character in a given string. For example, calling the function with Count(‘j’, ‘just joshin’) returns 2. Note the function counts the character regardless of case. 3) a main function, allows the user to enter inputs for the above two functions, calls the function and displays the results.Is it true or false? A string cannot be stored in a char data type variable.Exercise #3: Character Counts Write a c++ program that prompts the user to enter a string, calls the function lowerUpperDigits( ) which takes a string and counts the number of lower, upper, and digit characters in the string. The main program prints the number of found characters. int lowerUpperDigits(string, int&, int&); Sample input / output:
- // write a function that takes the input string and reverses it// example// argument: Hello// return: olleHfunction reverseThisString(string){ } // write a function that takes the input string and switches all uppercase characters to lowercase and lowercase charcaters to uppercase// example:// argument: Hello World// return: hELLO wORLDfunction swapCase(string) { } //convert array of numbers from farenheit to celcius// example:// argument: [23, 32, 41, 50, 59]// return: [-5, 0, 5, 10, 15]// hint: use Array.mapfunction toCelcius(array){ } //write a function that takes an input array and returns an array of booleans (>=75) or fail (<75)// example:// argument: [20, 30, 50, 80, 90, 100]// return: [false, false, false, true, true, true]// hint: use Array.mapfunction passOrFail(array){ } //write code that loops through the two variables returns an array ['2 is zwei', '3 is drei', '4 is vier', '5 is fünf', '6 is sechs']// example:// return: ['2 is zwei', '3 is drei', '4 is vier', '5 is…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!3. Word Counter Write a function that accepts a pointer to a C-string as an argument and returns the number of words contained in the string. For instance, if the string argument is "Four score and seven years ago" the function should return the number 6. Demonstrate the function in a program that asks the user to input a string then passes it to the fune- tion. The number of words in the string should be displayed on the screen. Optional Exercise: Write an overloaded version of this function that accepts a string clás object as its argument.
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