STARTING OUT W/PROGRAM.LOGIC...-TEXT
5th Edition
ISBN: 2810022369454
Author: GADDIS
Publisher: PEARSON
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Textbook Question
Chapter 12, Problem 3MC
If the str variable contains the string "berry", which pseudocode statement changes its contents to "blackberry "?
- a. Set str[O] = "black"
- b. Set str = str + "black"
- c. insert(str, 0, "black")
- d. insert(str, 1, "black" )
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If the str variable contains the string "berry", which pseudocode statement changes itscontents to "blackberry"?a. Set str[0] = "black"b. Set str = str + "black"c. insert(str, 0, "black")d. insert(str, 1, "black")
Program file: ccurve. py
Author: Ken
This program prompts the user for the level of
a c-curve and draws a c-curve of that level.
IL II||
from turtle import Turtle
def cCurve(t, x1, y1, x2, y2, level):
def drawLine(x1, у1, х2, у2):
"""Draws a line segment between the endpoints.
t.up()
t.goto(x1, y1)
t.down ()
t.goto(x2, y2)
IL II||
if level
== 0:
drawLine(x1, у1, х2, у2)
else:
y2) // 2
х1) // 2
СCurve(t, x1, у1, хт, уm, level
хm, ут, х2, у2, level
xm = (x1 + x2 + y1
(x2 + y1 + у2
ym =
1)
1)
cCurve(
def main():
level =
int(input("Enter the level (0 or greater): "))
Turtle()
t.hideturtle()
cCurve(t, 50, -50, 50, 50, level)
t =
main()
Allowed libraries:
Chapter 12 Solutions
STARTING OUT W/PROGRAM.LOGIC...-TEXT
Ch. 12.2 - Prob. 12.1CPCh. 12.2 - Prob. 12.2CPCh. 12.2 - Design an algorithm that determines whether the...Ch. 12.2 - Design an algorithm that determines whether the...Ch. 12.2 - Prob. 12.5CPCh. 12.2 - Prob. 12.6CPCh. 12 - Prob. 1MCCh. 12 - Prob. 2MCCh. 12 - If the str variable contains the string "berry",...Ch. 12 - If the str variable contains the string "Redmond",...
Ch. 12 - Prob. 5MCCh. 12 - Prob. 1TFCh. 12 - Prob. 2TFCh. 12 - If the String variable str contains the string...Ch. 12 - The insert library module automatically expands...Ch. 12 - Prob. 5TFCh. 12 - Prob. 6TFCh. 12 - Prob. 7TFCh. 12 - Prob. 1SACh. 12 - If the following pseudocode were an actual...Ch. 12 - Prob. 3SACh. 12 - Prob. 4SACh. 12 - Prob. 5SACh. 12 - Design an algorithm that counts the number of...Ch. 12 - Prob. 2AWCh. 12 - Design an algorithm that counts the number of...Ch. 12 - Design an algorithm that deletes the first and...Ch. 12 - Design an algorithm that converts each occurrence...Ch. 12 - Design an algorithm that replaces each occurrence...Ch. 12 - Assume the following declaration exists in a...Ch. 12 - Prob. 1DECh. 12 - Prob. 2DECh. 12 - Prob. 3DECh. 12 - Prob. 1PECh. 12 - Sentence Capitalizer Design a program that prompts...Ch. 12 - Prob. 3PECh. 12 - Sum of Digits in a String Design a program that...Ch. 12 - Prob. 5PECh. 12 - Alphabetic Telephone Number Translator Many...Ch. 12 - Word Separator Design a program that accepts as...Ch. 12 - Pig Latin Design a program that reads a sentence...Ch. 12 - Prob. 9PECh. 12 - File Encryption File encryption is the science of...Ch. 12 - File Decryption Filter Design a program that...Ch. 12 - Password Weakness Detector Design a program that...
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