#include <bits/stdc++.h>
using namespace std;
int dp[2007];
int main() {
int N, K;
scanf("%d%d", &N, &K);
int wyn = 2020;
for (int i = 1; i <= N; i++) {
for (int w = 1; w <= i; w++) {
int a;
scanf("%d", &a);
dp[w] += w;
if (dp[w] <= K)
wyn = min(wyn, a);
}
}
printf("%d\n", wyn);
return 0;
}
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | #include <bits/stdc++.h> using namespace std; int dp[2007]; int main() { int N, K; scanf("%d%d", &N, &K); int wyn = 2020; for (int i = 1; i <= N; i++) { for (int w = 1; w <= i; w++) { int a; scanf("%d", &a); dp[w] += w; if (dp[w] <= K) wyn = min(wyn, a); } } printf("%d\n", wyn); return 0; } |
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