School-Coding-Cpp/sfusi/parolaCensurata.cpp

36 lines
660 B
C++

/*
Nome: Mario
Cognome: Montanari
parolaCensurata
*/
#include <iostream>
#include <cstring>
#define SIZE 100+1
using namespace std;
char *parolaCensurata(char *const str, const char *substr);
int main(void) {
char str[] = "fuck all the world!";
const char substr[] = "fuck";
cout << "Frase originale: " << str << endl;
cout << "Frase censurata: " << parolaCensurata(str, substr);
return 0;
}
char *parolaCensurata(char *const str, const char *substr) {
int len = strlen(substr);
for (char *pc = str; (pc = strstr(pc, substr)) != NULL; pc = pc + len) {
memset(pc + 1, '*', len - 2);
}
return str;
}