import java.io.IOException;
import java.io.InputStream;
import java.util.Map;
import java.util.TreeMap;
public class par {
private static int skipWS(final InputStream in) throws IOException {
int val = -1;
while ((val = in.read()) != -1) {
if (!Character.isWhitespace((char) val)) break;
}
return val;
}
private static int readInt(final InputStream in) {
try {
final StringBuilder b = new StringBuilder();
int val = skipWS(in);
b.append((char) val);
while ((val = in.read()) != -1) {
if (Character.isWhitespace((char) val))
break;
b.append((char) val);
}
return Integer.parseInt(b.toString());
} catch (final IOException e) {
throw new RuntimeException(e);
}
}
public static void main(String[] args) throws Exception {
final int t = readInt(System.in);
for (int i = 0; i < t; i++) {
parking(readInt(System.in), readInt(System.in));
}
}
private static void parking(int n, int w) {
Car[] cars = new Car[n];
TreeMap<Integer, Integer> slots = new TreeMap<>();
for (int i = 0; i < n; i++) {
cars[i] = new Car();
Integer slotIdx = cars[i].sourceX;
if (slots.get(slotIdx) == null) {
slots.put(slotIdx, cars[i].wysokosc);
} else {
int currentH = slots.get(slotIdx);
if (currentH < cars[i].wysokosc) {
slots.put(slotIdx, cars[i].wysokosc);
}
}
}
for (int i = 0; i < n; i++) {
cars[i].targetX = readInt(System.in);
readInt(System.in); readInt(System.in); readInt(System.in);
}
int sourceX, targetX;
for (int i = 0; i < n; i++) {
sourceX = cars[i].sourceX;
targetX = cars[i].targetX;
if (sourceX == targetX) continue;
boolean goDown = targetX < sourceX;
Map.Entry<Integer, Integer> currentSlot = goDown ? slots.floorEntry(sourceX-1) : slots.ceilingEntry(sourceX+1);
do {
if (w - currentSlot.getValue() < cars[i].wysokosc) {
System.out.println("NIE");
return;
}
currentSlot = goDown ? slots.lowerEntry(currentSlot.getKey()) : slots.higherEntry(currentSlot.getKey());
} while (currentSlot != null && (goDown? currentSlot.getKey() > targetX : currentSlot.getKey() < targetX));
}
System.out.println("TAK");
}
private static class Car {
final int sourceX;
final int siegaDoX;
final int wysokosc;
int targetX;
public Car() {
sourceX = readInt(System.in);
int y1 = readInt(System.in);
siegaDoX = readInt(System.in); //x2 is ignored
wysokosc = readInt(System.in) - y1;
}
}
}
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 | import java.io.IOException; import java.io.InputStream; import java.util.Map; import java.util.TreeMap; public class par { private static int skipWS(final InputStream in) throws IOException { int val = -1; while ((val = in.read()) != -1) { if (!Character.isWhitespace((char) val)) break; } return val; } private static int readInt(final InputStream in) { try { final StringBuilder b = new StringBuilder(); int val = skipWS(in); b.append((char) val); while ((val = in.read()) != -1) { if (Character.isWhitespace((char) val)) break; b.append((char) val); } return Integer.parseInt(b.toString()); } catch (final IOException e) { throw new RuntimeException(e); } } public static void main(String[] args) throws Exception { final int t = readInt(System.in); for (int i = 0; i < t; i++) { parking(readInt(System.in), readInt(System.in)); } } private static void parking(int n, int w) { Car[] cars = new Car[n]; TreeMap<Integer, Integer> slots = new TreeMap<>(); for (int i = 0; i < n; i++) { cars[i] = new Car(); Integer slotIdx = cars[i].sourceX; if (slots.get(slotIdx) == null) { slots.put(slotIdx, cars[i].wysokosc); } else { int currentH = slots.get(slotIdx); if (currentH < cars[i].wysokosc) { slots.put(slotIdx, cars[i].wysokosc); } } } for (int i = 0; i < n; i++) { cars[i].targetX = readInt(System.in); readInt(System.in); readInt(System.in); readInt(System.in); } int sourceX, targetX; for (int i = 0; i < n; i++) { sourceX = cars[i].sourceX; targetX = cars[i].targetX; if (sourceX == targetX) continue; boolean goDown = targetX < sourceX; Map.Entry<Integer, Integer> currentSlot = goDown ? slots.floorEntry(sourceX-1) : slots.ceilingEntry(sourceX+1); do { if (w - currentSlot.getValue() < cars[i].wysokosc) { System.out.println("NIE"); return; } currentSlot = goDown ? slots.lowerEntry(currentSlot.getKey()) : slots.higherEntry(currentSlot.getKey()); } while (currentSlot != null && (goDown? currentSlot.getKey() > targetX : currentSlot.getKey() < targetX)); } System.out.println("TAK"); } private static class Car { final int sourceX; final int siegaDoX; final int wysokosc; int targetX; public Car() { sourceX = readInt(System.in); int y1 = readInt(System.in); siegaDoX = readInt(System.in); //x2 is ignored wysokosc = readInt(System.in) - y1; } } } |
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