문제
풀이
#include <iostream>
using namespace std;
void solve(void) {
int n, x; cin >> n >> x;
cout << (n - 1) * x;
}
int main(void) {
ios::sync_with_stdio(false);
cin.tie(nullptr);
solve();
return 0;
}#include <iostream>
using namespace std;
void solve(void) {
int n, x; cin >> n >> x;
cout << (n - 1) * x;
}
int main(void) {
ios::sync_with_stdio(false);
cin.tie(nullptr);
solve();
return 0;
}