#include <iostream>
 
using namespace std;
 
void texto();
void soma(int n1, int n2);
int soma2(int n1, int n2);
void tr(string tra[4]);
 
int main(){
    int res;
    string transp[4]={"carro","moto","barco","aviao"};
 
    soma(15,5);
    res=soma2(175,25);
 
    cout << "valor de res: " << res << "\n";
 
    tr(transp);
 
    return 0;
}
 
void texto(){
    cout << "canal fessor bruno\n";
}
 
void soma(int n1, int n2){
    cout << "soma dos valores: " << n1+n2 << "\n";
}
 
int soma2(int n1, int n2){
    return n1+n2;
}
 
void tr(string tra[4]){
    for(int i=0; i<4; i++){
        cout << tra[i] << "\n";
    }
}
 
 

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