两种语言(～￣▽￣)～

1.c++代码

#include <bits/stdc++.h>
using namespace std;
int main()
{
    string str;
    char c;
    cin >> str >> c;
    for (int i = 0; i < str.size(); i++) if (str[i] != c) cout << str[i];
    return 0;
}

2.python代码

s = input()
c = input()
for i in s:
    if i != c:
        print(i,end = '')

#include<bits/stdc++.h>
using namespace std;
string s;
char a;
int main()
{
    cin>>s>>a;
    for(int i=0;i<s.size();i++)
    {
        if(s[i]!=a)
        {        
            cout<<s[i];
        }
    }
    return 0;
}

#include <bits/stdc++.h>
using namespace std;

int main(){
	string s;
	char c;
	cin>>s>>c;
	
	//假删除：遍历每个字符，除了要删除的字符c以外，剩余的输出 
	int i;
	for(i = 0;i < s.size();i++){
		if(s[i] != c){
			cout<<s[i];
		}
	} 
}

#include <bits/stdc++.h>
using namespace std;
string s;
char c;
int main()
{
    cin>>s;
    cin>>c;
	int p=s.find(c);
	while(p!=string::npos)
	{
		s.erase(p,1);
		p=s.find(c);
	}
	cout<<s;
    return 0;
}//以AC