Pakkaus

/*
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 */

/* 
 * File:   main.cpp
 * Author: alex
 *
 * Created on October 6, 2016, 9:19 PM
 */

#include <cstdlib>

using namespace std;

#include <iostream>

#include <algorithm>
/*
 * 
 */
int main(int argc, char** argv) {
    
    string s;
    string v;
    cin >> s;
    
    long i=s.length();
    long l=0;
    string lau;
    
    long p=0;
    
    for (int j=0; j<i; j++) {
        char t= s[j];
        long t2=t-48;
        
        if(t2<10){
            if(p==1){
                p=0;
                for (int k=0; k<l; k++) {
                    v+=lau;
                }
                l=0;
                lau="";
            }
            
            l=l*10+t2;
        }else{
            lau+=t;
            p=1;
        }
        
        
        }
    for (int k=0; k<l; k++) {
                    v+=lau;
                }

    

    
    
    
    
    
    cout << v;

    return 0;
}

Test 1

Group: 1

Verdict: ACCEPTED

Test 2

Group: 1

Verdict: ACCEPTED

Test 3

Group: 1

Verdict: ACCEPTED

Test 4

Group: 1

Verdict: ACCEPTED

Test 5

Group: 1

Verdict: ACCEPTED

Test 6

Group: 2

Verdict: ACCEPTED

Test 7

Group: 2

Verdict: ACCEPTED

Test 8

Group: 2

Verdict: ACCEPTED

Test 9

Group: 2

Verdict: ACCEPTED

Test 10

Group: 2

Verdict: ACCEPTED

Test 11

Group: 3

Verdict: ACCEPTED

Test 12

Group: 3

Verdict: ACCEPTED

Test 13

Group: 3

Verdict: ACCEPTED

Test 14

Group: 3

Verdict: ACCEPTED

Test 15

Group: 3

Verdict: ACCEPTED