35 lines
608 B
C++
35 lines
608 B
C++
/*
|
|
Nome: Mario
|
|
Cognome: Montanari
|
|
|
|
strpad usando C++.
|
|
*/
|
|
|
|
#include <iostream>
|
|
#include <cstring>
|
|
|
|
#define SIZE 100+1
|
|
|
|
using namespace std;
|
|
|
|
char *strpad(char *const str, unsigned start, unsigned end, char pad);
|
|
|
|
int main(void) {
|
|
char str[SIZE] = "Buonasera";
|
|
|
|
cout << str << endl;
|
|
cout << strpad(str, 4, 3, '*') << endl;
|
|
|
|
return 0;
|
|
}
|
|
|
|
char *strpad(char *const str, unsigned start, unsigned end, char pad) {
|
|
memmove(str + start, str, strlen(str) + 1);
|
|
memset(str, pad, start);
|
|
|
|
str[strlen(str) + end] = '\0';
|
|
|
|
memset(str + strlen(str), pad, end);
|
|
|
|
return str;
|
|
} |