Given input characters for an arrowhead and arrow body, print a right-facing arrow.Ex: If the input is:*#Then the output is:************###***###*###461710 3116374.qx3zqy7LABACTIVITY3.12.1: LAB: Input and formatted output: Right-facing arrow1 base_char = input()2 head_char = input()34 row1 = 'TIT5Type your code here.67 print (row1)8 print(row2)+ head_char9 print (row3)10 print (row2)11 print (row1)12IIImain.py

The algorithm of the code:- Step 1: Get two inputs from the user, base_char and head_char Step 2:…

Answered: 1 base_char = input() 2 head_char =…

1 base_char = input() 2 head_char = input() 3 4 row1 = TIT 5 6 7 print (row1) 8 print (row2) 9 print (row3) 10 print (row2) 11 print (row1) + head_char Type your code here. main.py

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: CSD 1133 – 2021F Student ID : Student Name : Assignment # 8 Design a pseudo code and Flowchart to…

A: - We have to do the sales problem. - We are using C++ to program here .

Q: // main module Function main() // Local variables Declare numbers[] // declare array &…

A: This is number analysis program. The program asks the user to enter a series of 10 numbers. The…

Q: Racket code only please - primeTest It takes as input any positive integer n and returns true if…

A: Racket program: # primeTest function(define (primeTest n) (let* ((val (+ (* 8 (* n n)) (* -488 n)…

Q: what is Procedure-level array ?

A: The Procedure-level array is the array which is declared under the procedure, this array has the…

Q: Usage: mortgagepmt [-s] -r rate [-d downpayment] price In this assignment, you are asked to do a…

A: Hello student

Q: In Python, grades = {'Tim': [87,96,70], 'Sue': [100,87,90],…

A: According to the information given:- We have to follow the instruction in order to get the desired…

Q: Using C++ Language Modify the provided code as follows. • Declare another array of the same size…

A: #include <iostream>using namespace std; int main(){ const int SIZE=5; int sumHeight=0;…

Q: Part C: Find the term of the sequence {an), where an = 4-n *2 a3 = ?

A: Given: an = 4-n*2

Q: Question: Narcissistic numbers Prompt the user for an upper and a lower bound.(Note: we will test…

Q: CPP File #include "result.h" #include "Date.h" Result::Result() { m_name = ""; m_unitID = "";…

A: It is defined as the source code files for applications written in C++ programming language. A…

Q: Increment Count Using Augmented Assignment Use an augmented assignment operator to increment the…

A: Answer the above question are as follows

Q: The statement (J • J) ⊃ S has ______ unique statement letter(s). Therefore, its truth table…

A: Solution: Given, The statement (J • J) ⊃ S has ______ unique statement letter(s). Therefore, its…

Q: In PYTHON Print values from the Goal column only Print values only for columns: Team, Yellow Cards…

A: Python which refers to the one it is a high-level, general-purpose programming language. It was…

Q: Design a pseudo code and Flowchart to solve the following Problem Total Sales (Arrays) Design a…

A: Declare a list to store input Iterate loop for 7 times and every time append the input to list…

Q: In PYTHON Print values from the Goal column only Print values only for columns: Team, Yellow…

A: Programming Approach: Store the data in a suitable data structure, such as a list of dictionaries,…

Q: You are asked to write a small division calculator, where you are taking 'a' as dividend and…

A: The above question is solved in step 2 :-

Q: 3) If you type in the following formula into the cell E7: MMULT(C4:D5, C4:D5), it will return 456 5…

A: MMULT function is excel is used to do matrix multiplication , it accepts two arguments where each…

Concept explainers

Array

The simplest way to start thinking about an array is as a collection, or a set of elements. In programming, these elements may be constants, variables, functions and pointers.

Question

Given input characters for an arrowhead and arrow body, print a right-facing arrow.
Ex: If the input is:
*
#
Then the output is:
******
******###
***##
#
*
#
##
461710 3116374.qx3zqy7
LAB
ACTIVITY
3.12.1: LAB: Input and formatted output: Right-facing arrow
1 base_char = input()
2 head_char = input()
3
4 row1 = '
TIT
5
Type your code here.
6
7 print (row1)
8 print(row2)
+ head_char
9 print (row3)
10 print (row2)
11 print (row1)
12
III
main.py

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

: Animating a Plot Problem: The MATLAB code with the initial conditions and one dimensional motion equation are given in the MProject2_Assignment1_base.m file. Modify the code to explore how to animate the plot, use functions to create plot function
the code CREATE FUNCTION Calculate_Monthly_Payment( @mortage_amount BIGINT , @apr DECIMAL(18, 6) , @years INT)RETURNS DECIMAL(18, 6)ASBEGIN /* A = P (i + i (1+i) −1 n ) where: A = Monthly Payment Amount P = Principle (Initial) Mortgage Amount i = APR / 12 = Monthly Interest Rate n = years * 12 = Total Number of Payments */ -- Calculate monthly interest rate DECLARE @i DECIMAL(18, 6) SET @i = @apr / 12 DECLARE @n INTEGER SET @n = @years * 12 RETURN (@mortage_amount *@i * POWER(1+@i,@n)) / (POWER(1+@i, @n) - 1) END isn't working it shows that ERROR: syntax error at or near "@" LINE 3: @mortage_amount BIGINT ^ SQL state: 42601 Character: 48
See attached images C++
CPP File #include "result.h"#include "Date.h" Result::Result(){m_name = "";m_unitID = "";m_credits = 0;m_mark = 0.0;m_day = 0;m_month = "";m_year = 0;} Result::Result( string name, string id,unsigned credits, double M , unsigned d, string m, unsigned y){m_name = name;m_unitID = id;m_credits = credits;m_mark = M;m_day = d;m_month = m;m_year = y;} istream & operator >>( istream & input, Result & RE){string strInput; getline(input,strInput, ','); RE.SetUnitID(strInput);getline(input, strInput, ','); RE.SetName(strInput);getline(input, strInput, ','); RE.SetCredits(stoi(strInput));getline(input, strInput, ','); RE.SetMark(stod(strInput));getline(input,strInput, ','); RE.SetDay(stoi(strInput));getline(input, strInput, ','); RE.SetMonth(strInput);getline(input, strInput, ','); RE.SetYear(stoi(strInput));getline(input, strInput, ','); return input;} ostream & operator <<( ostream & os,const Result & RE ){string unitID;string name;string month;double mark;…
There are 2 arrays, the first contains item numbers in inventory and the second parallel array contains the price of the items. The user will enter the item number they want to purchase, the program checks to see if it is a valid entry. If it is valid, it will tell the user the price of the item. If it is an invalid item, a message will display telling the user they entered an invalid item. Type up the code below, execute the program a few times.
In Python, grades_dict = {'Wally': [87,96,70], 'Eva': [100,87,90], 'Sam': [94,77,90], 'Katie': [100,81,82], 'Bob': [83, 65, 85]} write your own describe function that produces thesame 8 statistical results, for each one of the columns, that the built-in describe() function does.Note 1: Use the sample standard deviation formula (that is, the denominator is: N-1)Note 2: Your algorithm should work for any number of columns not just for 5Note 3: You can use the np.percentile() for the 25% and 75% percentile as well as the sort()built-in functions
Game of Hunt in C++ language Create the 'Game of Hunt'. The computer ‘hides’ the treasure at a random location in a 10x10 matrix. The user guesses the location by entering a row and column values. The game ends when the user locates the treasure or the treasure value is less than or equal to zero. Guesses in the wrong location will provide clues such as a compass direction or number of squares horizontally or vertically to the treasure. Using the random number generator, display one of the following in the board where the player made their guess: U# Treasure is up ‘#’ on the vertical axis (where # represents an integer number). D# Treasure is down ‘#’ on the vertical axis (where # represents an integer number) || Treasure is in this row, not up or down from the guess location. -> Treasure is to the right. <- Treasure is to the left. -- Treasure is in the same column, not left or right. +$ Adds $50 to treasure and no $50 turn loss. -$ Subtracts…
n this assignment, we will learn a few fundamentals of Data Science. You will read some data values and display some basic statistics of the data set. Your program should: Prompt the user to enter an integer number. Validate the user input to make sure it is an integer. If not, ask the user to enter a valid integer only. You may use the str.isdigit(dataValue) function to check whether the user is entering only digits where dataValue is the user input, and the expression returns True if the entered characters were numbers. Add your integer into a list. Ask the user whether they want to add more data. When the user finishes entering data values, display the count, minimum, maximum, range, and average of your data set. To get the range of the data values, you should subtract the minimum value from its maximum. You can calculate count and average using the appropriate built-in functions.