Submission #1349628
Source Code Expand
import java.util.Arrays; import java.util.Scanner; import java.util.stream.IntStream; public class Main{ static final Scanner s=new Scanner(System.in); static int getInt(){ return Integer.parseInt(s.next()); } static IntStream REPS(int r){ return IntStream.range(0,r); } static IntStream REPS(int l,int r){ return IntStream.rangeClosed(l,r); } static IntStream INTS(int l){ return REPS(l).map(i->getInt()); } public static void main(String[] __){ char[]a=s.next().toCharArray(),aa=Arrays.copyOf(a,a.length), b=s.next().toCharArray(),bb=Arrays.copyOf(b,b.length); for(int i=0;i<aa.length;i++) { if(aa[i]!='9') { aa[i]='9'; break; } } if(bb[0]=='1') { for(int i=1;i<bb.length;i++) { if(bb[i]!='0') { bb[i]='0'; break; } } }else { bb[0]='1'; } System.out.println(Math.max( miare(aa)-miare(b), miare(a)-miare(bb) )); } static int miare(char[]c) { return Integer.parseInt(String.valueOf(c)); } }
Submission Info
Submission Time | |
---|---|
Task | A - A - B problem |
User | fal_rnd |
Language | Java8 (OpenJDK 1.8.0) |
Score | 100 |
Code Size | 1032 Byte |
Status | AC |
Exec Time | 98 ms |
Memory | 23764 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 100 / 100 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | sample_0.txt, sample_1.txt, sample_2.txt |
All | ansneg_0.txt, ansneg_1.txt, ansneg_2.txt, ansneg_3.txt, ansneg_4.txt, ansneg_5.txt, ansneg_6.txt, ansneg_7.txt, ansneg_8.txt, ansneg_9.txt, handmade_0.txt, handmade_1.txt, random_0.txt, random_1.txt, random_2.txt, random_3.txt, random_4.txt, random_5.txt, random_6.txt, random_7.txt, random_8.txt, random_9.txt, sample_0.txt, sample_1.txt, sample_2.txt, top2fixed_0.txt, top2fixed_1.txt, top2fixed_2.txt, top2fixed_3.txt, top2fixed_4.txt, top2fixed_5.txt, top2fixed_6.txt, top2fixed_7.txt, top2fixed_8.txt, top2fixed_9.txt, topfixed_0.txt, topfixed_1.txt, topfixed_2.txt, topfixed_3.txt, topfixed_4.txt, topfixed_5.txt, topfixed_6.txt, topfixed_7.txt, topfixed_8.txt, topfixed_9.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
ansneg_0.txt | AC | 89 ms | 21844 KB |
ansneg_1.txt | AC | 90 ms | 20692 KB |
ansneg_2.txt | AC | 88 ms | 20432 KB |
ansneg_3.txt | AC | 91 ms | 23764 KB |
ansneg_4.txt | AC | 90 ms | 21716 KB |
ansneg_5.txt | AC | 89 ms | 21332 KB |
ansneg_6.txt | AC | 88 ms | 19796 KB |
ansneg_7.txt | AC | 88 ms | 20564 KB |
ansneg_8.txt | AC | 89 ms | 19156 KB |
ansneg_9.txt | AC | 91 ms | 17492 KB |
handmade_0.txt | AC | 90 ms | 19796 KB |
handmade_1.txt | AC | 91 ms | 20052 KB |
random_0.txt | AC | 89 ms | 20684 KB |
random_1.txt | AC | 89 ms | 21716 KB |
random_2.txt | AC | 90 ms | 19284 KB |
random_3.txt | AC | 89 ms | 21844 KB |
random_4.txt | AC | 90 ms | 20948 KB |
random_5.txt | AC | 90 ms | 19792 KB |
random_6.txt | AC | 89 ms | 21716 KB |
random_7.txt | AC | 90 ms | 21588 KB |
random_8.txt | AC | 90 ms | 18644 KB |
random_9.txt | AC | 90 ms | 19540 KB |
sample_0.txt | AC | 90 ms | 20564 KB |
sample_1.txt | AC | 91 ms | 21844 KB |
sample_2.txt | AC | 90 ms | 20948 KB |
top2fixed_0.txt | AC | 98 ms | 21844 KB |
top2fixed_1.txt | AC | 92 ms | 19412 KB |
top2fixed_2.txt | AC | 94 ms | 21332 KB |
top2fixed_3.txt | AC | 91 ms | 20436 KB |
top2fixed_4.txt | AC | 93 ms | 21716 KB |
top2fixed_5.txt | AC | 91 ms | 19028 KB |
top2fixed_6.txt | AC | 91 ms | 19412 KB |
top2fixed_7.txt | AC | 91 ms | 21972 KB |
top2fixed_8.txt | AC | 92 ms | 21972 KB |
top2fixed_9.txt | AC | 90 ms | 20052 KB |
topfixed_0.txt | AC | 90 ms | 20432 KB |
topfixed_1.txt | AC | 91 ms | 20560 KB |
topfixed_2.txt | AC | 90 ms | 21716 KB |
topfixed_3.txt | AC | 92 ms | 21460 KB |
topfixed_4.txt | AC | 89 ms | 19796 KB |
topfixed_5.txt | AC | 91 ms | 19796 KB |
topfixed_6.txt | AC | 90 ms | 21844 KB |
topfixed_7.txt | AC | 91 ms | 21716 KB |
topfixed_8.txt | AC | 91 ms | 21716 KB |
topfixed_9.txt | AC | 91 ms | 22480 KB |