4/06/2017

Geeksforgeeks Solution For " Move all negative elements to end "

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Problem :- Move all negative elements to end

Submit Your Solution :- Click Here 

Solution :- 

#include <iostream>
#include <vector>
using namespace std;

int main() {
int t;
    cin>>t;
    while(t--){
        int no,p=0,n=0;
        cin>>no;
        vector<int> po,ng;
        int a[no];
        for(int i=0;i<no;i++){
            cin>>a[i];
            if(a[i]>=0){
                p++;
                po.push_back(a[i]);
            }    
            else{
                n++;
                ng.push_back(a[i]);
            }    
        }
        for(int i=0;i<p;i++)
            a[i]=po[i];
        for(int i=0;i<n;i++)    
            a[p+i]=ng[i];
        for(int i=0;i<no;i++)    
            cout<<a[i]<<" ";
        cout<<endl;    
    }
return 0;
}

Output:-



Geeksforgeeks Solution For " Move all negative elements to end "

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