DSA-Dotquestionmark/remove_character.cpp at main · Fairly-fire/DSA-Dotquestionmark · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
//https://practice.geeksforgeeks.org/problems/remove-character3815/1/?problemStatus=solved&page=1&query=problemStatussolvedpage1

// Initial template for C++
#include <bits/stdc++.h>
using namespace std;


 // } Driver Code Ends


// User function template for c++
class Solution {
  public:
    string removeChars(string string1, string string2) {
        // code here
        int flag;
        for(int i=0;i<string1.size();i++){
            flag=0;
            for(int j=0;j<string2.size();j++){
                if(string1[i]==string2[j]){
                    flag = 1;
                }
            }
            if(flag!=1)
                cout<<string1[i];
        }

    }

};


// { Driver Code Starts.
int main() {
    int t;
    cin >> t;
    while (t--) {
        string string1,string2;
        cin >> string1;
        cin >> string2;
        Solution ob;
        cout << ob.removeChars(string1,string2) << endl;
    }
    return 0;
}
  // } Driver Code Ends