Question

Se citeste un sir cu n elemente cu minim 3 cifre, din fisier. Afisati elementele
care au ultimile 3 cifre in ordine crescatoare.

Answer 1

#include <iostream>

#include <fstream>

using namespace std;

ifstream f("fisier.txt")

int main(){

int a,b,c;

f >> a;

f >> b;

f >> c;

while(!f.eof()){

a=b;

b = c;

f >> c;

}

cout << a << " " << b << " " << c;

}