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C++ Help With Basic Variables
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C++ Help With Basic VariablesPosted:
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Joined: Mar 21, 201113Year Member
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Joined: Mar 21, 201113Year Member
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Ok im really new to C++ and i dont understand why my code wont work can someone help me?
// operating with variables
#include <iostream>
using namespace std;
int main ()
{
// declaring variables:
int a, b;
int result;
//process:
a = 5;
b = 2;
a = a + 1;
result = a - b;
//printed out result:
; cout << result
//terminate the program:
; system ("PAUSE");
return EXIT_SUCCESS;
}
When ever it runs it always says "4Press any key to continue"
How do i make the "press anything to continue" on the next line?
// operating with variables
#include <iostream>
using namespace std;
int main ()
{
// declaring variables:
int a, b;
int result;
//process:
a = 5;
b = 2;
a = a + 1;
result = a - b;
//printed out result:
; cout << result
//terminate the program:
; system ("PAUSE");
return EXIT_SUCCESS;
}
When ever it runs it always says "4Press any key to continue"
How do i make the "press anything to continue" on the next line?
#2. Posted:
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Joined: Jul 12, 201014Year Member
Posts: 2,684
Reputation Power: 122
Status: Offline
Joined: Jul 12, 201014Year Member
Posts: 2,684
Reputation Power: 122
Pkmonkey85 wrote Ok im really new to C++ and i dont understand why my code wont work can someone help me?
// operating with variables
#include <iostream>
using namespace std;
int main ()
{
// declaring variables:
int a, b;
int result;
//process:
a = 5;
b = 2;
a = a + 1;
result = a - b;
//printed out result:
; cout << result
//terminate the program:
; system ("PAUSE");
return EXIT_SUCCESS;
}
When ever it runs it always says "4Press any key to continue"
How do i make the "press anything to continue" on the next line?
add
cout << "\n";
before the system("PAUSE");
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#3. Posted:
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Joined: Jan 24, 201014Year Member
Posts: 1,478
Reputation Power: 106
Status: Offline
Joined: Jan 24, 201014Year Member
Posts: 1,478
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You could do what Jordan said, or just do
Also, if you're wanting your program to work on other OSes such as Linux, it's better to use "cin.get()" instead of "System("PAUSE");".
Last edited by Derp ; edited 1 time in total
cout << result << endl; Also, if you're wanting your program to work on other OSes such as Linux, it's better to use "cin.get()" instead of "System("PAUSE");".
Last edited by Derp ; edited 1 time in total
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#4. Posted:
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Joined: Jul 12, 201014Year Member
Posts: 2,684
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Status: Offline
Joined: Jul 12, 201014Year Member
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-Derp wrote You could do what Jordan said, or just do
cout << result << endl;
This is probably a better solution
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#5. Posted:
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Joined: Mar 21, 201113Year Member
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Status: Offline
Joined: Mar 21, 201113Year Member
Posts: 96
Reputation Power: 4
YES that worked thanks sooo much
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