Tema - informatica

Varianta 58, Subiect 2, Exercitiu 5

#include<iostream>
#include<cstring>
using namespace std;
char x[100], cuv[100];
int main()
{
    int i, c=0;
    cin.getline(x, 100);
    for(i=0; i<strlen(x); i++)
    {
        if(toupper(x[i])>='A' && toupper(x[i])<='Z')
        {
            cuv[c]=x[i];
            c++;
        }
    }
    cout<<cuv;
    return 0;
}