1614: Problem 3
Time Limit: 1 Sec Memory Limit: 128 MB
Submit: 98 Solved: 51
[Submit][Status][Web Board]Description
fjxmlhx hates marshtomp, so he wants to ignore the "marshtomp" in every sentences. In order to making the sentence complete, he changes the word "marshtomp" into "fjxmlhx"
please create a class, then you must solve the problem via calling the method of the class with the object of the class.
Input
the input contains several lines
each line there exists a string whose length is no more than 200
Attention: the end of line has nothing to do with the beginning of the next line
Output
print the answer of the problem
Sample Input
marshTomp is beaten by fjxmlhx!
AmarshtompB
Sample Output
fjxmlhx is beaten by fjxmlhx!
AfjxmlhxB
【分析】字符串查找与替换函数（find() 与 replace()）。注意不区分大小写
【代码】
#include<bits/stdc++.h>
using namespace std;
int main()
{
string s;
string s1="marshtomp",s2="fjxmlhx";
while(getline(cin,s))
{
string ss=s;
int len=s.length();
for(int i=0;i<len;i++)s[i]=tolower(s[i]);
while(s.find(s1)!=string::npos)
{
int pos=s.find(s1);
s=s.replace(pos,9,s2);
ss=ss.replace(pos,9,s2);
}
cout<<ss<<endl;
}
return 0;
}