CPP/DefaultArguments - Revision history

FirstPerson: /* DefaultArguments.cpp */

2010-07-08T22:39:16Z

‎DefaultArguments.cpp

FirstPerson: /* DefaultArguments.cpp */

2010-07-08T22:38:39Z

‎DefaultArguments.cpp

Daviddoria: Created page with '==DefaultArguments.cpp== #include #include void Test(int a = 5); int main(int argc, char *argv[]) { Test(); return 0; } void Test(i…'

2010-06-23T12:01:46Z

Created page with '==DefaultArguments.cpp== <source lang="cpp"> #include <iostream> #include <limits> void Test(int a = 5); int main(int argc, char *argv[]) { Test(); return 0; } void Test(i…'

New page

==DefaultArguments.cpp==
<source lang="cpp">
#include <iostream>
#include <limits>

void Test(int a = 5);

int main(int argc, char *argv[])
{
Test();
return 0;
}

void Test(int a)
{
std::cout << a << std::endl;
}
</source>

@@ Line 14: / Line 14: @@
 int main(int argc, char *argv[])
+{
-   printNTimes("hello",5);
+   printNTimes("hello",5); //explicitly tell how many times to print
-   printNTimes("goodbye");
+   printNTimes("goodbye"); //use default argument of 1
    return 0;
+}
 </source>

@@ Line 2: / Line 2: @@
 <source lang="cpp">
 #include <iostream>
-void Test(int a = 5);
+using namespace std;
 int main(int argc, char *argv[])
+{
-   Test();
+   printNTimes("hello",5);
    return 0;
+}
 </source>