Submission #1308264


Source Code Expand

#include<bits/stdc++.h>
#define rep(i,k,n) for(int i=k;i<=n;i++)
#define rep2(i,k,n) for(int i=k;i>=n;i--)
using namespace std;
const int N=505;
const int M=3e5+7;
int a[M],l[N],n,m;
queue<int> Q;
int main(){
	scanf("%d",&n);
	rep(i,1,n){
		int x;scanf("%d",&x);
		a[x]=i;
	}
	m=n*n;
	rep(i,1,n)l[i]=i-1;
	
	rep2(i,m,1){
		if(a[i]){
			Q.push(a[i]);
		}else{
			while(!Q.empty() && !l[Q.front()])Q.pop();
			
			if(!Q.empty()){
				a[i]=Q.front();
				l[a[i]]--;
			}
		}
	}
	while(!Q.empty() && !l[Q.front()])Q.pop();
	if(!Q.empty()){
		puts("No");
		return 0;
	}
	rep(i,1,n)l[i]=n-i;
	
	rep(i,1,m){
		if(a[i]){
			Q.push(a[i]);
		}else{
			while(!Q.empty() && !l[Q.front()])Q.pop();
			
			if(!Q.empty()){
				a[i]=Q.front();
				l[a[i]]--;
			}
		}
	}
	while(!Q.empty() && !l[Q.front()])Q.pop();
	if(!Q.empty()){
		puts("No");
		return 0;
	}
	puts("Yes");
	rep(i,1,m)printf("%d ",a[i]);
}

Submission Info

Submission Time
Task D - K-th K
User jiazihankk
Language C++14 (GCC 5.4.1)
Score 0
Code Size 946 Byte
Status WA
Exec Time 22 ms
Memory 2688 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:10:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d",&n);
                ^
./Main.cpp:12:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   int x;scanf("%d",&x);
                       ^

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 800
Status
AC × 2
AC × 28
WA × 21
Set Name Test Cases
Sample 0_00.txt, 0_01.txt
All 0_00.txt, 0_01.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt, 1_10.txt, 1_11.txt, 1_12.txt, 1_13.txt, 1_14.txt, 1_15.txt, 1_16.txt, 1_17.txt, 1_18.txt, 1_19.txt, 1_20.txt, 1_21.txt, 1_22.txt, 1_23.txt, 1_24.txt, 1_25.txt, 1_26.txt, 1_27.txt, 1_28.txt, 1_29.txt, 1_30.txt, 1_31.txt, 1_32.txt, 1_33.txt, 1_34.txt, 1_35.txt, 1_36.txt, 1_37.txt, 1_38.txt, 1_39.txt, 1_40.txt, 1_41.txt, 1_42.txt, 1_43.txt, 1_44.txt, 1_45.txt, 1_46.txt
Case Name Status Exec Time Memory
0_00.txt AC 1 ms 256 KB
0_01.txt AC 1 ms 256 KB
1_00.txt AC 1 ms 256 KB
1_01.txt AC 22 ms 2688 KB
1_02.txt WA 2 ms 1280 KB
1_03.txt WA 3 ms 1536 KB
1_04.txt AC 22 ms 2688 KB
1_05.txt AC 22 ms 2688 KB
1_06.txt WA 3 ms 1408 KB
1_07.txt WA 3 ms 1536 KB
1_08.txt AC 22 ms 2688 KB
1_09.txt AC 2 ms 256 KB
1_10.txt AC 2 ms 1280 KB
1_11.txt AC 2 ms 640 KB
1_12.txt AC 2 ms 256 KB
1_13.txt AC 3 ms 1280 KB
1_14.txt AC 2 ms 384 KB
1_15.txt WA 2 ms 1152 KB
1_16.txt AC 2 ms 768 KB
1_17.txt AC 2 ms 1152 KB
1_18.txt WA 3 ms 1536 KB
1_19.txt WA 2 ms 1152 KB
1_20.txt WA 2 ms 1024 KB
1_21.txt WA 2 ms 1152 KB
1_22.txt WA 2 ms 1152 KB
1_23.txt AC 2 ms 1024 KB
1_24.txt WA 2 ms 1152 KB
1_25.txt WA 2 ms 896 KB
1_26.txt AC 2 ms 1024 KB
1_27.txt AC 2 ms 896 KB
1_28.txt AC 2 ms 768 KB
1_29.txt AC 3 ms 1280 KB
1_30.txt WA 2 ms 1152 KB
1_31.txt WA 3 ms 1152 KB
1_32.txt AC 2 ms 640 KB
1_33.txt WA 3 ms 1536 KB
1_34.txt AC 2 ms 768 KB
1_35.txt AC 2 ms 896 KB
1_36.txt WA 3 ms 1280 KB
1_37.txt WA 2 ms 1152 KB
1_38.txt WA 3 ms 1536 KB
1_39.txt AC 2 ms 640 KB
1_40.txt WA 2 ms 640 KB
1_41.txt AC 2 ms 1280 KB
1_42.txt WA 2 ms 852 KB
1_43.txt WA 3 ms 1408 KB
1_44.txt AC 2 ms 512 KB
1_45.txt AC 2 ms 640 KB
1_46.txt AC 2 ms 768 KB