Elysian Shadows

Code: Select all

#include <cstdlib>
#include <iostream>
#include "string"
#include <iomanip>
using namespace std;
string name ; // defines name as a string like defineing a number but with letters string insteed of int also
int age ;


int main(int argc, char *argv[])
{
    cout << "enter your name"<< endl;
    getline (cin, name); 
    cout << "now enter your age" << endl;
    cin >> age ;  
    cout << name << "you are" << age << endl;
    
    system("PAUSE");
    return EXIT_SUCCESS;
}

Code: Select all

#include <cstdlib>
#include <iostream>
#include <iomanip>
using namespace std;



int main()// begins a module simmular to def main()
{
    
    double score1=75.5;// double means decimal number int means normal numbers
    double score2=89.4;
    double score3=10.6;
    double average=(score1 + score2 + score3) / 3.0;
    double anser = (score1 * score2);
    cout << "score1 = 75.5" << endl;
    cout << "score2 = 89.4" << endl;
    cout << "score3 = 10.6" << endl;
    cout << "the average is"  << setw(5)<< average << endl ;
    cout << endl << endl;
    cout << "the anser is" << setw (7) << anser << endl << endl;
    cout << setprecision(3) << setw(10) << -3.455 << endl; // this makes it so it shows the first 3 digets and rounds the number
    cout << setiosflags(ios::right); // this makes it so it appears spaces after the number not b4 it
    cout <<  " thing " << setw(10) << " thingy" << setw (20)<< endl;// this makes it so i can make a curtain amount of spaces between words
    cout << setw(10) << 50 << setw(20) << 100.7687 << endl ; // this  prints numbers neatly with 10 spaces between them
    printf("hello "); // printf is the print statement and the "hello" is what is typed /n means endline
    cout << "this is a test" << endl; // if i dont use namespace std this wont work
    system("PAUSE");// makes it so the program doesnt close imediately after its done running
    return 0;// ends the program
    
    
}