fig18_39.cpp

《c＋＋大学教程》源码

// Fig. 18.39: fig18_39.cpp
// Using memset.
#include <iostream>

using std::cout;
using std::endl;

#include <cstring>  // memset prototype

int main()
{
   char string1[ 15 ] = "BBBBBBBBBBBBBB";

   cout << "string1 = " << string1 << endl;
   cout << "string1 after memset = "
        << static_cast< char * >( memset( string1, 'b', 7 ) ) 
        << endl;

   return 0;

} // end main

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