STL : Vector [3] (begin, size, clear)


/* STL : Vector [3] (begin, size, clear)
Author : Tausiq */

#include
#include
using namespace std;

int main ()
{
vector v;

int i;
for ( i = 10; i < 50; i += 10 ) v.push_back ( i ); // 10 20 30 40 printf ("begin : %d\n", *v.begin () ); printf ("size : %d\n", v.size () ); v.clear (); // make empty the vector printf ("size : %d\n", v.size () ); return 0; } /* output : begin : 10 size : 4 size : 0 */ [/sourcecode]

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