#include <iostream>
#include <string>
using namespace std;
//Write a function that changes all characters in a string to
dashes
string to_dash(string s){
for(int i = 0; i < s.length(); i++){
}
return s;
}
int main(){
string s;
cin >> s;
s = to_dash(s);
cout << s << endl;
}
#include <iostream> #include <string> using namespace std; //Write a function that changes all characters in a string to dashes string to_dash(string s) { for (int i = 0; i < s.length(); i++) { s[i] = '-'; } return s; } int main() { string s; cin >> s; s = to_dash(s); cout << s << endl; }
#include <iostream> #include <string> using namespace std; //Write a function that changes all characters in a...
what is the output for the following code? explain the steps. /*#include <iostream> using namespace std; int f(int &i) { i = 10; return(5 * i); } int main() { int n = 5; f(n); cout << n << "\n"; return 0; } #include <iostream> using namespace std; int sub1(int n) { n--; return n; } int main() { int m = 10; for(int j = 0; j < 10; j++) m -= sub1(j); cout << m << "\n"; return...
CODES: main.cpp #include <iostream> #include <string> #include "ShoppingCart.h" using namespace std; char PrintMenu() { char answer; cout << "MENU" << endl; cout << "a - Add item to cart" << endl; cout << "d - Remove item from cart" << endl; cout << "c - Change item quantity" << endl; cout << "i - Output items' descriptions" << endl; cout << "o - Output shopping cart" << endl; cout << "q - Quit" << endl << endl; while (true) {...
Write following program using Switch statement. #include <iostream> using namespace std; int main() int number; cout << "Enter an integer cin >> number; if (number > B) cout << You entered a positive integer: " << number << endl; else if (number (8) cout<<"You entered a negative integer: " << number << endl; cout << "You entered e." << endl; cout << "This line is always printed." return 0;
4) What is the output if the input istom - Sawyer? #include <iostream> using namespace std; int main() { string playerName; cout << "Enter name"; cin >> playerName; cout << endl « playerName; return 0; } a. Tom - Sawyer b. Tom Sawyer c. Tom d. Sawyer 5) Which XXX generates "Adam is 30 years old." as the output? #include <iostream> using namespace std; int main() { string name = "Adam"; int age = 30; XXX return 0; } a....
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#include <fstream> #include <iostream> #include <cstdlib> using namespace std; // Place charcnt prototype (declaration) here int charcnt(string filename, char ch); int main() { string filename; char ch; int chant = 0; cout << "Enter the name of the input file: "; cin >> filename; cout << endl; cout << "Enter a character: "; cin.ignore(); // ignores newline left in stream after previous input statement cin.get(ch); cout << endl; chcnt = charcnt(filename, ch); cout << "# of " «< ch« "'S:...
#include <iostream> #include <string> using namespace std; int main() { int number; int sum = 0; while(true) { cout << "Please enter a number between 1 and 11: "; cin >> number; if (number >= 1 && number <= 11) { cout << number << endl; sum = sum + number; //only add the sum when number is in range: 1-11, so add wthin this if case } else { cout << number << endl; cout << "Out of range;...
#include <iostream> #include <chrono> using namespace std; double improvedPow(double x, int y) { // To be implemented by you } int main() { cout << "To calculate x^y ..." << endl; double x; int y; cout << "Please enter x: "; cin >> x; cout << "Please enter y: "; cin >> y; if(x == 0) { if (y > 0) cout << 0 << endl; else cout << "x^y is not defined" <<endl; } else { cout << improvedPow(x,y)...
C++ assignment. Please help me to complete this code: #include <string> #include <iostream> using namespace std; // Write your function here //////////////// STUDENT TESTING //////////////////// int run() { cout << "Student testing" << endl; strip(); return 0; } Here is the instruction: Write a filter function named strip that removes C++ comments from input, sending the uncommented portion of the program to output. Your program should work with both single line (//) comments, and multi-line (/* */) comments. + A...
Find the problems with this program #include <iostream> using namespace std; struct Student { string name; int grade; } int main() { struct Student mary; Mary:name = "Mary"; Mary:grade = 100; cout << mary:name " got a " << mary:grade << endl; return 0; }