Question

Scrieti suma primelor n nr.naturale in pseudocod si C++....Clasa a 9

Dau coroana

Answer 1

c++:

#include <iostream>
using namespace std;

int main(){
    int suma = 0;
    int n;
    cin>>n;
    for(int i = 1, i<=n, i++){
    suma = suma + i;


    }
    cout<<suma;

    return 0;
}


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pseudocod:

declare suma = 0
declare n

read n

for i is smaller or = to n:

increment i
add i to suma

display suma