C++ How to Program (10th Edition)
10th Edition
ISBN: 9780134448237
Author: Paul J. Deitel, Harvey Deitel
Publisher: PEARSON
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#include<stdio.h> #include<stdarg.h> void fun1(int num, ...); void fun2(int num, ...); int main() { fun1(1, "Apple", "Boys", "Cats", "Dogs"); fun2(2, 12, 13, 14); return 0; } void fun1(int num, ...) { char *str; va_list ptr; va_start(ptr, num); str = va_arg(ptr, char *); printf("%s ", str); } void fun2(int num, ...) { va_list ptr; va_start(ptr, num); num = va_arg(ptr, int); printf("%d", num); }.
## Q3. Finding the largest number from three numbers.
**C++
#include
using namespace std;
int findLargest3(int a, int b, int c)
{
int largest;
// Put your code here
return largest;
int main()
{
int a, b, c;
cout > a;
cin >> b;
cin >> c;
cout << "The largest number is "
<« fingLargest3(a, b, c) « endl;
return 1;
*Hint 1: Considering the case that the two or three numbers are equal.*
C++
6.34
#include <iostream>#include <cstdlib>#include <ctime>using namespace std;
void guessGame(); // function prototypebool isCorrect( int, int ); // function prototype
int main(){srand( time( 0 ) ); // seed random number generatorguessGame();} // end main
// guessGame generates numbers between 1 and 1000 and checks user's guessvoid guessGame(){int answer; // randomly generated numberint guess; // user's guesschar response; // 'y' or 'n' response to continue game
// loop until user types 'n' to quit gamedo {// generate random number between 1 and 1000// 1 is shift, 1000 is scaling factoranswer = 1 + rand() % 1000;
// prompt for guesscout << "I have a number between 1 and 1000.\n" << "Can you guess my number?\n" << "Please type your first guess." << endl << "? ";cin >> guess;
// loop until correct numberwhile ( !isCorrect( guess, answer ) ) cin >> guess;
// prompt for another gamecout << "\nExcellent! You guessed the…
Chapter 22 Solutions
C++ How to Program (10th Edition)
Ch. 22 - Prob. 22.4ECh. 22 - Prob. 22.5ECh. 22 - (Shifting and Printing an Integer) Write a program...Ch. 22 - (Multiplication Via Bit Shifting) Left-shifting as...Ch. 22 - (Packing Characters into Unsigned Integers) The...Ch. 22 - (Unpacking Characters from Unsigned Integers)...Ch. 22 - Prob. 22.10ECh. 22 - Prob. 22.11ECh. 22 - (Determine the Value) The following program uses...Ch. 22 - Prob. 22.13E
Ch. 22 - Prob. 22.14ECh. 22 - (Converting Strings to Integers) Write program...Ch. 22 - Prob. 22.16ECh. 22 - (searching for Substrings) Write a program that...Ch. 22 - (Searching for Substrings) Write a program based...Ch. 22 - Prob. 22.19ECh. 22 - Prob. 22.20ECh. 22 - (ASCII Character Set) The chart in Appendix B...Ch. 22 - Prob. 22.22ECh. 22 - Prob. 22.23ECh. 22 - (Displaying Characters for Given ASCII Codes)...Ch. 22 - Prob. 22.25ECh. 22 - Prob. 22.26ECh. 22 - Prob. 22.27ECh. 22 - Prob. 22.28ECh. 22 - Prob. 22.29ECh. 22 - Prob. 22.30ECh. 22 - Prob. 22.31ECh. 22 - (Limericks) A limerick is a humorous five-line...Ch. 22 - Prob. 22.33ECh. 22 - Prob. 22.34ECh. 22 - Prob. 22.35ECh. 22 - Prob. 22.36ECh. 22 - Prob. 22.37ECh. 22 - Prob. 22.38ECh. 22 - Prob. 22.39ECh. 22 - Prob. 22.40ECh. 22 - Prob. 22.41ECh. 22 - (Word Processing) One important function in...Ch. 22 - (Printing Dates in Various Formats) Dates are...Ch. 22 - (Check Protection) Computers are frequently in...Ch. 22 - (Writing the Word Equivalent of a Check Amount)...Ch. 22 - (Morse Code) Perhaps the most famous of all coding...Ch. 22 - Prob. 22.47ECh. 22 - (Crossword Puzzle Generator) Most people have...Ch. 22 - (Spelling Checker) Many popular word-processing...
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