eturns the best obtainable price for a rod of length n and price[] as prices of different pieces """ n = len(price) val = [0]*(n+1) # Build the table val[] in bottom up manner and return # the last entry from the table for i in range(1, n+1): max_val = INT_MIN for j in range(i): max_val = max(max_val, price[j] + val[i-j-1]) val[i] = max_val

Python I have a class QueryBuilder: def QueryBuilder(Data_Base, Query_Type, Query_Tuple):''' Build Query_String '''if Query_Type == "version":query_string = "SELECT sqlite_version()"elif Query_Type == "delete":query_string = "DELETE FROM {0} WHERE id = ?".format(Data_Base)elif Query_Type == "select":query_string = "SELECT * FROM {0} WHERE name = ?".format(Data_Base)elif Query_Type == "insert":query_string = "INSERT INTO {0} (id, name, photo, html) VALUES (?, ?, ?, ?)".format(Data_Base)elif Query_Type == "table":query_string = '''CREATE TABLE Database (id INTEGER PRIMARY KEY,name TEXT NOT NULL,photo text NOT NULL UNIQUE,html text NOT NULL UNIQUE)'''.format(Data_Base)else:raise ValueError("Invalid query type")return query_string Please use it to write more code below: Purpose:  Create and use a Database Data Files:  Use BS4, Regular Expressions or Pandas to read in the two data files for this assignment: Co2.html: <TABLE summary="csv2html program…

As part of this assignment, the program that you will be writing will store current grades in a dictionary using course codes as keys and with values consisting of percent grades in lists. The main functions of this program are to print a student's gradebook, to drop the lowest grade in each course, print the student's gradebook again, drop the course with lowest average, and finally printing the student's gradebook again.  This program requires a main function and a custom value-returning function. In the main function, code these basic steps in this sequence (intermediate steps may be missing): start with an empty dictionary that represents a gradebook and then use a while loop to allow the input of course codes from the keyboard. End the while loop when the user presses enter without entering data.within the while loop:for each course entered, use a list comprehension to generate five random integers in the range of 70 through 100. These random integers in a list represent the…

add code to display the information of each part in addition to the total inventory value in a table format. Old part number is OLS0001, quantity 30 and price 0.80, 24 is total inverntory  Expected output: SMS0001     0.35  20    7.00 OLS0001      0.80  30    24.00   #include <stdlib.h>#include <stdio.h>#include <string.h>int main() {    struct partitem    {            char number[10];    float price;};struct partitem part, oldpart;int oldpartqty; float oldpartprice;int qty = 20;part.price = 0.35;strcpy(part.number,"SMS0001");printf("price =  %.2f\n",part.price);printf("name = %s \n", part.number);printf("quantity %d \n",qty );printf("enter oldpart\n");scanf("\n %s",oldpart.number);printf("\nold part number is %s",oldpart.number);printf("\nold part price");scanf( "%f",&oldpartprice);printf("old part qty");scanf("%d",&oldpartqty);printf("the price of the old part is  %.2f \n",oldpartprice);printf("the qty of the old part is %d \n",oldpartqty);return 0;}