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#include<iostream>
#include<algorithm>
#include<vector>
#include<string>
#include<sstream>
using namespace std;
int opp1(string a){
int l = a.length();
string num ="";
for (int i =0; i<l;i++){
if ('0'<= a[i] && a[i]<='9'){
num+=a[i];
//l--;
}
}
stringstream s (num);
int k =0;
s >> k;
return k;
}
bool comp (string a,string b){
//string num = opp1(a);
//string num2=opp1(b);
int numi = opp1(a);//0;//stoi(num);
int numi2= opp1(b);//0;//stoi(num2);
//stringstream geek(num);
//geek >> numi;
//stringstream geek2(num2);
//geek2 >> numi2;
if (numi==numi2){
return a>b;
}
else {
return numi<numi2;
}
}
void sortfunc(string arr[], int n) {
for (int i = 0; i < n; i++) {
for (int j = 0; j < n - i - 1; j++) {
if (comp(arr[j], arr[j + 1])) {
string temp = arr[j];
arr[j] = arr[j + 1];
arr[j + 1] = temp;
}
}
}
}
int main() {
int n;
cin>>n;
int t;
// cin.get();
cin>>t;
string arr[t]={};
int j =0;
cin.get();
for (int i =0;i<t;i++){
string a1="";
// cin.get();
getline(cin,a1);
//cin>>a1;
//arr[i]=a1;
int nu = opp1(a1);
if(nu>=n){
arr[j]=a1;
j++;
}
}
// string sarr[1000];
// sort(arr,arr+t,comp);
sortfunc(arr,j+1);
//cout<<endl;
for (int i =0;i<=j;i++){
cout<<arr[i]<<endl;
}
return 0;
}
Compiling Program...
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