Answer Posted / iravani

#include<iostream>
#include<vector>
using namespace std;
int main()
{
string s,s1;
int n,i,j,k;
vector<string>v,v1;
cin>>n;
getline(cin,s,'\n');
v.push_back(s);
for(i=0;i<n;i++){
getline(cin,s,'\n');
v.push_back(s);
}
for(i=0;i<v.size();i++){
for(j=0;j<v[i].size();j++){
while(v[i][j]!=' ' && j<v[i].size()){
s1+=v[i][j];
j++;
}
v1.push_back(s1);
s1.clear();
}
for(k=v1.size()-1;k>=0;k--){
cout<<v1[k]<<" ";
}
v1.clear();
cout<<endl;
}

u can give input as many string as u want..

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