replacestrings.cpp

来自「很经典的书籍」· C++ 代码 · 共 19 行

//: C06:ReplaceStrings.cpp
// Replaces strings in-place
#include <algorithm>
#include <cstddef>
#include <iostream>
#include <string>
using namespace std;
bool contains_e(const string& s) {
  return s.find('e') != string::npos;
}
int main() {
  string a[] = {"read", "my", "lips"};
  const size_t SIZE = sizeof a / sizeof a[0];
  replace_if(a, a + SIZE, contains_e, string("kiss"));
  string* p = a;
  while (p != a + SIZE)
    cout << *p++ << endl;
} ///:~