Computer Science: An Overview (12th Edition)
12th Edition
ISBN: 9780133760064
Author: Glenn Brookshear, Dennis Brylow
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 2, Problem 58CRP
Write and test a Python script that reads in a character string and an integer, and outputs the character string repeated the number of times given by the integer.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Design a python program that asks the user to enter a string• The string will then be displayed back to the user• This is followed by determining the number of• alphabetic characters• numeric characters• lower_case letters• upper_case letters• whitespace characters• and then displaying them• The user should be given additional chances to enter additional strings• and each time a string is entered, the above process is to be performed• The inputting is to stop, when the user enters "end" as the input string• At that point, total number of•▪ alphabetic characters▪ numeric characters▪ lower_case letters▪ upper_case letters▪ whitespace characters• are to be displayed and the program terminate
In Fortran programming language:
1. Take input two integers x,y from user and print their sum in output.
parse a string in c to read integers and perform operation. example: input: 2+3output: 5
OR
input: 2*7output: 14
Chapter 2 Solutions
Computer Science: An Overview (12th Edition)
Ch. 2.1 - What sequence of events do you think would be...Ch. 2.1 - What information must the CPU supply to the main...Ch. 2.1 - Prob. 3QECh. 2.2 - Prob. 1QECh. 2.2 - In the text, JUMP instructions were expressed by...Ch. 2.2 - Is the instruction If 0 equals 0, then jump to...Ch. 2.2 - Write the example program in Figure 2.7 in actual...Ch. 2.2 - The following are instructions written in Vole...Ch. 2.2 - What is the difference between the instructions...Ch. 2.2 - Here are some instructions in English. Translate...
Ch. 2.3 - Prob. 1QECh. 2.3 - Suppose the Vole memory cells at addresses 0xB0 to...Ch. 2.3 - Suppose the Vole memory cells at addresses 0xA4 to...Ch. 2.3 - Suppose the Vole memory cells at addresses 0xF0 to...Ch. 2.4 - Prob. 1QECh. 2.4 - Prob. 2QECh. 2.4 - Prob. 3QECh. 2.4 - a. Suppose you XOR the first 2 bits of a string of...Ch. 2.4 - Prob. 5QECh. 2.4 - Prob. 6QECh. 2.4 - Prob. 7QECh. 2.4 - Prob. 8QECh. 2.4 - Prob. 9QECh. 2.4 - Prob. 10QECh. 2.4 - Using Vole machine language (Appendix C), write a...Ch. 2.4 - Prob. 12QECh. 2.5 - Prob. 1QECh. 2.5 - Prob. 2QECh. 2.5 - Prob. 3QECh. 2.6 - The hypotenuse example script truncates the sides...Ch. 2.6 - Prob. 2QECh. 2.6 - The Python built-in function str () will convert a...Ch. 2.6 - Use the Python built-in bin () to write a script...Ch. 2.6 - Prob. 6QECh. 2.7 - Referring back to Questions 3 of Section 2.3, if...Ch. 2.7 - Prob. 2QECh. 2.7 - Suppose there were two central processing units...Ch. 2 - a. In what way are general-purpose registers and...Ch. 2 - Answer the following questions in Vole machine...Ch. 2 - Prob. 3CRPCh. 2 - What is the value of the program counter in the...Ch. 2 - Prob. 5CRPCh. 2 - Prob. 6CRPCh. 2 - Prob. 7CRPCh. 2 - Suppose a machine language is designed with an...Ch. 2 - Translate the following instructions from English...Ch. 2 - Rewrite the program in Figure 2.7 assuming that...Ch. 2 - 11. Classify each of the following instructions...Ch. 2 - Prob. 12CRPCh. 2 - Prob. 13CRPCh. 2 - Suppose the memory cells at addresses 0x00 through...Ch. 2 - Suppose the memory cells at addresses 0x00 through...Ch. 2 - Suppose the memory cells at addresses 0x00 through...Ch. 2 - Suppose the memory cells at addresses 0x00 through...Ch. 2 - Prob. 18CRPCh. 2 - If the Vole executes an instruction every...Ch. 2 - Prob. 20CRPCh. 2 - Prob. 21CRPCh. 2 - Prob. 22CRPCh. 2 - Prob. 23CRPCh. 2 - Write a program in Vole to compute the sum of...Ch. 2 - Prob. 26CRPCh. 2 - Prob. 27CRPCh. 2 - Suppose the following program, written in Vole, is...Ch. 2 - Summarize the steps involved when the Vole...Ch. 2 - Summarize the steps involved when the Vole...Ch. 2 - Summarize the steps involved when the Vole...Ch. 2 - Suppose the registers 0x4 and 0x5 in the Vole...Ch. 2 - Prob. 33CRPCh. 2 - Prob. 34CRPCh. 2 - Prob. 35CRPCh. 2 - Prob. 36CRPCh. 2 - Prob. 37CRPCh. 2 - Prob. 38CRPCh. 2 - Prob. 39CRPCh. 2 - Prob. 40CRPCh. 2 - Prob. 41CRPCh. 2 - Prob. 42CRPCh. 2 - a. What single instruction in the Vole machine...Ch. 2 - Write a Vole program that reverses the contents of...Ch. 2 - Write a Vole program that subtracts the value...Ch. 2 - Prob. 46CRPCh. 2 - Suppose a person is typing forty words per minute...Ch. 2 - Prob. 48CRPCh. 2 - Suppose the Vole communicates with a printer using...Ch. 2 - Write a Vole program that places 0s in all the...Ch. 2 - Prob. 51CRPCh. 2 - Prob. 52CRPCh. 2 - Suppose you are given 32 processors, each capable...Ch. 2 - Prob. 54CRPCh. 2 - Prob. 55CRPCh. 2 - Describe how the average of a collection of...Ch. 2 - Write and test a Python script that reads in a...Ch. 2 - Write and test a Python script that reads in a...Ch. 2 - Prob. 59CRPCh. 2 - Suppose a computer manufacturer develops a new...Ch. 2 - Prob. 2SICh. 2 - Prob. 3SICh. 2 - Prob. 4SICh. 2 - Suppose a manufacturer produces a computer chip...Ch. 2 - Prob. 6SICh. 2 - Prob. 7SICh. 2 - Prob. 8SI
Additional Engineering Textbook Solutions
Find more solutions based on key concepts
A sentence is in disjunctive normal form (DNF) if it is the disjunction of conjunctions of literals. For exampl...
Artificial Intelligence: A Modern Approach
Describe the primary differences between the conceptual and logical data models.
Modern Database Management (12th Edition)
(Assume the user enters 36720152. Use a calculator.) #include iostream #include iomanip using namespace std; in...
Starting Out with C++ from Control Structures to Objects (9th Edition)
Consider the adage Never ask a question for which you do not want the answer. a. Is following that adage ethica...
Using MIS (10th Edition)
Thetakes the .class files containing the programs bytecodes and transfers them to primary memory.
Java How To Program (Early Objects)
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
- Write a program in Python language to take input two strings A, B from the user and print the strings AB and BA in the output.arrow_forward(Program) Write a C++ program that accepts a string from the user and then replaces all occurrences of the letter e with the letter x.arrow_forwardWrite a C program that reads an integer and check the specified range where it belongs. Print an error message if the number is negative and greater than 80. Test Data: Input an integer: 15 Expected Output: Range [0, 20]arrow_forward
- In Python language- Write a program to read a string input from user and print the first 3 characters of that string. You can assume that string length is always greater or equal to 3.arrow_forwardQuestion 1: Suppose you are decrypting an incoming message for National Security purposes. For that you need to find the most occurrence of a substring along with all other substring with their occurrences number from a given string. Write a python program that will take a string and an integer input from the user and then find all the sequential occurrences of that given length's substring from the given string and count the occurrences. Finally print the highest number of occurrences among those substring. If there is not a single largest substring then print "No highest substring found." Sample Input: ABBCDABCD 3 Sample Output: АBB 1 BBC 1 BCD 2 CDA 1 DAB 1 АВС 1 Highest substring: BCD Sample Input: АВBCDABCDAВС 4 Sample Output: АВBС 1 ВBCD 1 BCDA 2 CDAB 2 DABC 2 АВCD 1 No highest substring found.arrow_forwardIn Fortran programming language: 1. Take input two integers x,y from user and print their product in output. Note: Take input of x,y separately and in the same line of prompting the message to ask for input.arrow_forward
- Write a python program that splits a given string on a given split character. The first input is a String and the second input is the character that will be used to split the first String.arrow_forwardexample python code for generating dot plots for two DNA sequence (in a text file, where the first line is the wild type DNA seq, and the second line is mutated).arrow_forwardIn C language. WAP a program to take input 4 integer values x1,y1,X2,y2 which are two points (x1,y1) and (x2,y2) in plane. Find the distance between these points using the program.arrow_forward
- Write a function, ftoa, to convert a real number to a string. Write a main function that reads numbers from a keyboard, converts them to strings, and then prints out both the number and the string equivalent. Main should stop when an invalid integer is input (not a number). C Programarrow_forwardWrite python code that takes an RNA molecule as an input and will output the encoded protein. Include 2 optional arguments, the first one for printing the length of the encoded protein, and a second one that will print the mostcommonly occurring codon (set of 3 nucleotides).…arrow_forwardYou have to write a code in assembly language that would take input from the user (you will have to use your own registration number’s last 2 digits). If the given number is even then take a string input (your name) and display that string with one space between each character. If the given number is odd then take a string input (you name) and display that string’s each character in the next line. Input: abcd Even output: a b c d ODD output: A B C Darrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology Ptr
C++ for Engineers and Scientists
Computer Science
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Course Technology Ptr
Instruction Format (With reference to address); Author: ChiragBhalodia;https://www.youtube.com/watch?v=lNdy8HREvgo;License: Standard YouTube License, CC-BY