用数组保存每个单词,遍历数组拼接结果字符串,遍历过程中如果该单词为要被替换的,则拼接替换后的单词,否则拼接原单词,最后输入结果字符串 #include<iostream> #include<map> #include<queue> #include<algorithm> #include<string> using namespace std; int main() { string str; vector<string> s; string c; string v; while (getline(cin, str) &a...