Starting Out with Programming Logic and Design (4th Edition)
4th Edition
ISBN: 9780133985078
Author: Tony Gaddis
Publisher: PEARSON
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Textbook Question
Chapter 12, Problem 3TF
If the String variable str contains the string "Might" , then the statement Set
str [5] = "y" will change its contents to "Mighty" .
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If str=‟Long String”, what will be the value of the following variables:
String str1=str.substring(3,str.indexOf("i"));
String str2 = str1.toUpperCase().substring(5)+str.substring(0,3);
boolean test=str1.toUpperCase().indexOf(“r”) == str1.indexOf(“r”);
What is the length of the following string?
string str="BulSU"; cout << str.length();
Read a 2-character string from input into variable userString. Declare a Boolean variable containsLowercase and assign containsLowercase with true if userString contains a lowercase letter. Otherwise, assign containsLowercase with false.
Ex: If the input is vM, then containsLowercase is assigned with true, so the output is:
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Ex: If the input is $%, then containsLowercase is assigned with false, so the output is:
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Note: Use getline(cin, userString) to read the entire line from input into userString.
#include <iostream>#include <string>#include <cctype>using namespace std;
int main() { string userString;
/* Your code goes here */ if (containsLowercase) { cout << "Valid string" << endl; } else { cout << "Invalid string" << endl; }
return 0;}
Chapter 12 Solutions
Starting Out with Programming Logic and Design (4th Edition)
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...
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