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@ProfAndreaPollini
Created January 31, 2022 09:00
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Inizializzare gli elementi di una matrice in C++ a valori randomici compresi tra zero e dieci(escluso)
#include <iostream>
#include <cstdlib>
#include <ctime>
/*
Inizializzare gli elementi di una matrice in C++ a valori randomici compresi tra zero e dieci(escluso)
*/
const int RIGHE = 10;
const int COLONNE = 15;
int main() {
int mat[RIGHE][COLONNE];
// init rng
std::srand(std::time(nullptr));
for(auto r = 0 ; r < RIGHE; r++) {
for(auto c = 0; c< COLONNE; c++ ) {
mat[r][c] = std::rand() % 10;
}
}
for(auto r = 0 ; r < RIGHE; r++) {
for(auto c = 0; c< COLONNE; c++ ) {
std::cout << mat[r][c] << " ";
}
std::cout << "\n";
}
std::cout << "\nbye.\n";
}
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