📄 copystr.cpp
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// copystr.cpp
// copies one string to another with pointers
#include <iostream>
using namespace std;
int main()
{
void copystr(char*, const char*); //prototype
char* str1 = "Self-conquest is the greatest victory.";
char str2[80]; //empty string
copystr(str2, str1); //copy str1 to str2
cout << str2 << endl; //display str2
return 0;
}
//--------------------------------------------------------------
void copystr(char* dest, const char* src)
{
while( *src ) //until null character,
*dest++ = *src++; //copy chars from src to dest
*dest = '\0'; //terminate dest
}
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