Write a function Infix_to_Prefix that takes an arithmetic expression in Infix notation as a parameter and returns the corresponding arithmetic expression with Prefix notation.Note: Question explanation, sample input and output are attached below. Kindly answer this question using python >>> Infix_to_Prefix("( A + B ) * ( C + D)")* + AB + CD>>> Infix_to_Prefix("A * B + C * D")+ * AB * CD 1. Converting Infix to PrefixInfix, Postfix and Prefix notations are three differentbut equivalent ways of writing expressions.In Infix notations, operators are written in-betweentheir operands. However, in Prefix expressions, theoperator comes before the operands.Assume the infix expression is a string of tokensdelimited by spaces. The operator tokens are *, /, +,and -, along with the left and right parentheses, (and ). The operand tokens are the single-characteridentifiers A, B, C, and so on.The following steps will produce a string of tokens inprefix order:1. Reverse the infix expression i.e A + B* C willbecome C* B + A. Note while reversing each(' will become ) and each ) becomes ('.2. Obtain the postfix expression of the modifiedexpression I.e CB *A +.3. Reverse the postfix expression. Hence in ourexample prefix is + A * B C.

Write a function Infix_to_Prefix that takes an arithmetic expression in Infix notation as a parameter and returns the corresponding arithmetic expression with Prefix notation. Note: Question explanation, sample input and output are attached below. Kindly answer this question using python

Write a function Infix_to_Prefix that takes an arithmetic expression in Infix notation as a parameter and returns the corresponding arithmetic expression with Prefix notation. Note: Question explanation, sample input and output are attached below. Kindly answer this question using python

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter6: User-defined Functions

Section: Chapter Questions

Problem 17PE

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JAVA LANGUAGE CODE Postfix Calculator by CodeChum Admin One good implementation of computing infix expressions is to transform them to postfix and then evaluate via the postfix expression. Infix expressions is the common way of writing arithmetic expressions. The binary operator come between them as shown below: 2 * 5 + 9 - 10 / 20 In postfix expressions, the operands come first before the operator: 2 5 * 9 + 10 20 / - A stack can be used to evaluate postfix expressions. The operands are pushed onto the Stack and when an operator is found two operands are popped and the operation is performed and finally the result is pushed back onto the Stack. The final answer will be the lone element of the Stack. Input The first line contains a positive integer n representing the number of postfix expressions. What follows are n postfix expressions themselves. 5 10 20 + 30 15 2 * + 100 20 30 + / 90 20 10 + + 0 / 9 3 - 10 + 2 * Output A single line containing the result of…
Matrix Problem Code this in C Write a program that reads two matrices of integers. It then generates the sum, difference, and product of the two matrices. The sum of the two matrices of the same size is a matrix with elements that are the sums of the corresponding elements of the two given matrices. Addition is not defined for matrices of different sizes. If A and B are matrices of the same size, then we define subtraction as follows: A – B = A + (-B). Thus, to subtract matrix B from matrix A, we simply subtract corresponding elements. To multiply a matrix by another matrix we need to do the "dot product" of rows and columns. The "Dot Product" is where we multiply matching members, then sum up: (1, 2, 3) • (7, 9, 11) = 1×7 + 2×9 + 3×11 = 58 We match the 1st members (1 and 7), multiply them, likewise for the 2nd members (2 and 9) and the 3rd members (3 and 11), and finally sum them up. Use the following definitions:#define ROW 6#define COL 6void add(int matrixResult[][COL],int…
Solve the problem in C++ (Anagrams) Write a function that checks whether two words are anagrams. Two words are anagrams if they contain the same letters in any order. For example, “silent” and “listen” are anagrams. The header of the function is as follows: bool isAnagram(const string& s1, const string& s2) Write a test program that prompts the user to enter two strings and checks whether they are anagrams. Sample Run 1 Enter a string s1: silent Enter a string s2: listen silent and listen are anagrams Sample Run 2 Enter a string s1: split Enter a string s2: lisp split and lisp are not anagrams
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: Implement a function void reverse( char* str) in C or C++ which reversesa null-terminated string.
10. Given the following languages, construct regular expressions describing both of them. (a) The language of binary strings with an even number of runs. (A run is a sequence of the same character appearing consecutively i.e. 1110100 has 4 runs (111, 0, 1, 00). Another example is given the empty string, 10, 01, 1110100, and 00101 are in the language, while 1, 0, 00110, 111, and 11001 are not. (b) The language of binary strings with at most three 0s.
A palindrome is a string that reads the same forwards or backwards; for example dad, mom, deed are palindromes (i.e., reversing a palindrome produces the same string). Use C++ Programing language Write a recursive, boolean-valued function, isPalindrome that takes a string as a parameter and returns whether the string is a palindrome. A string, s, is a palindrome if: s is the empty string or s consists of a single letter (which reads the same back or forward), or the first and last characters of s are the same, and the rest of the string (i.e., the second through next-to-last characters) form a palindrome. Write a test program that reads a string from the standard input device and outputs whether the input string is a palindrome or not.
can you write the java code please
IN C LANGUAGE it must ignore spaces and ohter symbols. when checking the input the code must ignore the case-sensitive of letters please apply a copyable code
Please help in C++
Complete the following function using pass-by-reference: void findMax(int &max, int a) which assigns value ‘a’ to ‘max’ if a > max. Write a pseudo-code then implement a program in C language to find the maximum in a sequence of numbers using this function.