Concept explainers
What will the output of the following
#include <iostream>
using namespace std;
void func1()
{
cout ≪ "Able was I\n";
}
void func2()
{
cout ≪ "I saw Elba\n";
}
int main()
{
int input;
cout ≪ "Enter a number: ";
cin ≫ input;
if (input < 10)
{
func1();
func2();
}
else
{
func2();
func1();
}
return 0;
}
Trending nowThis is a popular solution!
Learn your wayIncludes step-by-step video
Chapter 6 Solutions
Starting Out with C++ from Control Structures to Objects (9th Edition)
Additional Engineering Textbook Solutions
Java How To Program (Early Objects)
Starting Out with Python (4th Edition)
Starting Out with Python (3rd Edition)
Web Development and Design Foundations with HTML5 (9th Edition) (What's New in Computer Science)
Concepts Of Programming Languages
Starting Out with Java: From Control Structures through Objects (6th Edition)
- #include using namespace std; int main() int x=1,y=2; for (int i=0; i<3; i++) e{ x=x*y; 8{ } cout<arrow_forward#include<stdio.h>#include<stdlib.h> int cent50=0;int cent20=0;int cent10=0;int cent05=0; void calculatechange(int* change){if(*change>0){if(*change>=50){*change-=50;cent50++;}else if(*change>=20){*change-=20;cent20++;}else if(*change>=10){*change-=10;cent10++;}else if(*change>=05){*change-=05;cent05++;}calculatechange(change);}}void printchange(){if(cent50)printf("\n50cents:%d coins",cent50);if(cent20)printf("\n20cents:%d coins",cent20);if(cent10)printf("\n10cents:%d coins",cent10);if(cent05)printf("\n05cents:%d coins",cent05);cent50=0;cent20=0;cent10=0;cent05=0;}void takechange(int* change){scanf("%d",change);getchar();}int main(){int change=0;int firstinput=0;while(1){if(!firstinput){printf("\nEnter the amount:");firstinput++;}else{printf("\n\nEnter the amount to continue or Enter -1 to…arrow_forward#include<stdio.h>#include<stdlib.h> int cent50=0;int cent20=0;int cent10=0;int cent05=0; void calculatechange(int* change){if(*change>0){if(*change>=50){*change-=50;cent50++;}else if(*change>=20){*change-=20;cent20++;}else if(*change>=10){*change-=10;cent10++;}else if(*change>=05){*change-=05;cent05++;}calculatechange(change);}}void printchange(){if(cent50)printf("\n50cents:%d coins",cent50);if(cent20)printf("\n20cents:%d coins",cent20);if(cent10)printf("\n10cents:%d coins",cent10);if(cent05)printf("\n05cents:%d coins",cent05);cent50=0;cent20=0;cent10=0;cent05=0;}void takechange(int* change){scanf("%d",change);getchar();}int main(){int change=0;int firstinput=0;while(1){if(!firstinput){printf("\nEnter the amount:");firstinput++;}else{printf("\n\nEnter the amount to continue or Enter -1 to…arrow_forwardusing namespace std; int main () { int x = 3; if (!x) if (x = 4) cout << "AAA"; else cout << "BBB"; return 0; BBB AAA None of the above Run-time errorarrow_forward#include<stdio.h>#include<stdlib.h> int cent50=0;int cent20=0;int cent10=0;int cent05=0; void calculatechange(int* change){if(*change>0){if(*change>=50){*change-=50;cent50++;}else if(*change>=20){*change-=20;cent20++;}else if(*change>=10){*change-=10;cent10++;}else if(*change>=05){*change-=05;cent05++;}calculatechange(change);}}void printchange(){if(cent50)printf("\n50cents:%d coins",cent50);if(cent20)printf("\n20cents:%d coins",cent20);if(cent10)printf("\n10cents:%d coins",cent10);if(cent05)printf("\n05cents:%d coins",cent05);cent50=0;cent20=0;cent10=0;cent05=0;}void takechange(int* change){scanf("%d",change);getchar();}int main(){int change=0;int firstinput=0;while(1){if(!firstinput){printf("\nEnter the amount:");firstinput++;}else{printf("\n\nEnter the amount to continue or Enter -1 to…arrow_forward#include<stdio.h>#include<stdlib.h> int cent50=0;int cent20=0;int cent10=0;int cent05=0; void calculatechange(int* change){if(*change>0){if(*change>=50){*change-=50;cent50++;}else if(*change>=20){*change-=20;cent20++;}else if(*change>=10){*change-=10;cent10++;}else if(*change>=05){*change-=05;cent05++;}calculatechange(change);}}void printchange(){if(cent50)printf("\n50cents:%d coins",cent50);if(cent20)printf("\n20cents:%d coins",cent20);if(cent10)printf("\n10cents:%d coins",cent10);if(cent05)printf("\n05cents:%d coins",cent05);cent50=0;cent20=0;cent10=0;cent05=0;}void takechange(int* change){scanf("%d",change);getchar();}int main(){int change=0;int firstinput=0;while(1){if(!firstinput){printf("\nEnter the amount:");firstinput++;}else{printf("\n\nEnter the amount to continue or Enter -1 to…arrow_forward#include using namespace std; int main () int x, y; { X = 5; y = ++x cout << x << y; %3D ++x; %3D x = 5; y = x++ * ++x; cout << x < y; return e; } 525636 747953 749735 636636arrow_forward/* Program Name: BadDate.cpp Function: This program determines if a date entered by the user is valid. Input: Interactive Output: Valid date is printed or user is alerted that an invalid date was entered */ #include <iostream> bool validateDate(int, int, int); using namespace std; int main() { // Declare variables int year; int month; int day; const int MIN_YEAR = 0, MIN_MONTH = 1, MAX_MONTH = 12, MIN_DAY = 1, MAX_DAY = 31; bool validDate = true; // This is the work of the housekeeping() method // Get the year, then the month, then the day // This is the work of the detailLoop() method // Check to be sure date is valid if(year <= MIN_YEAR) // invalid year validDate = false; else if (month < MIN_MONTH || month > MAX_MONTH) // invalid month validDate = false; else if (day < MIN_DAY || day > MAX_DAY) // invalid day validDate = false; // This is the work of the endOfJob()…arrow_forwardInput: #include <iostream> using namespace std; int main() { int x = -1; unsigned int y = 2; if(x > y) { cout << "x is greater"; } else { cout << "y is greater"; } } Output:arrow_forward8. Determine the value of variable num1, num2 and num3 at the end of the following code. int product(int A, int *B){ *B += 1; A *= *B; return A; } int main(){ int num1 = 2, num2 = 3, num3; num3 = product(num2, &num1); O A. num1 = 3, num2 = 3, num3 = 9 num1 = 2, num2 = 3, num3 = 9 num1 = 2, num2 = 3, num3 = 6 %3D D. num1 = 3, num2 = 2, num3 = 6 B.arrow_forward#include <iostream> using namespace std; void times(int& prod, int mpr, int mcand) { prod = 0; while (mpr != 0) { if (mpr % 2 == 1) prod = prod + mcand; mpr /= 2; mcand *= 2; } } int main(){ int product, n, m; cout << "Enter two numbers: "; cin >> n >> m; times(product, n, m); cout << "Product: " << product << endl; return 0; } Convert the product into pep9 assembly language.arrow_forwardThe following declaration, program, and program segment has errors. Locate as many as you can. struct TwoVals { int a = 5; int b = 10;}; int main() { TwoVals v; cout << v.a << " " << v.b; return 0;}arrow_forwardarrow_back_iosSEE MORE QUESTIONSarrow_forward_ios
- Programming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:Cengage