結果
問題 | No.1971 Easy Sudoku |
ユーザー |
![]() |
提出日時 | 2022-06-12 21:16:11 |
言語 | Kotlin (2.1.0) |
結果 |
AC
|
実行時間 | 379 ms / 2,000 ms |
コード長 | 3,240 bytes |
コンパイル時間 | 16,263 ms |
コンパイル使用メモリ | 454,876 KB |
実行使用メモリ | 51,344 KB |
最終ジャッジ日時 | 2024-09-23 08:06:34 |
合計ジャッジ時間 | 21,872 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge3 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 1 |
other | AC * 13 |
ソースコード
import java.io.* import java.util.* import kotlin.math.* fun main() { // val T = nextInt() // repeat(T) {solve()} // pw.flush() solve() pw.flush() } fun solve() { val N = nextInt() for( i in 0 until N ) { for( j in 0 until N ) { pw.print("${(i+j)%N+1} ") } pw.println() } } /* struct begin */ data class Cell(val r: Int, val c: Int) data class Point(val x: Double, val y: Double) data class Pii(val fi: Int, val se: Int) data class Edge(val to: Int, val w: Long) class BinaryIndexedTree(n: Int) { val N = n var a = Array<Long>(N+1) {0L} fun sum(i: Int): Long { var idx = i+1 var res = 0L while( idx > 0 ) { res += a[idx] idx -= idx and (-idx) } return res } fun add(i: Int, x: Long) { var idx = i+1 while( idx <= N ) { a[idx] += x idx += idx and (-idx) } } } class UnionFind(N: Int) { var parent = Array<Int>(N) {it} var rank = Array<Int>(N) {1} var size = Array<Int>(N) {1} fun root(x: Int): Int { if( parent[x] == x ) { return x }else { parent[x] = root(parent[x]) return parent[x] } } fun unite(x: Int, y: Int) { val rx = root(x) val ry = root(y) if( rx == ry ) return if( rank[rx] > rank[ry] ) { parent[ry] = rx size[rx] += size[ry] }else { parent[rx] = ry size[ry] += size[rx] if( rank[rx] == rank[ry] ) rank[ry]++ } } fun same(x: Int, y: Int): Boolean = (root(x) == root(y)) fun getSize(x: Int): Int = size[root(x)] } /* struct end */ /* math begin */ fun intceil(x: Double) = ceil(x).toInt() fun intfloor(x: Double) = floor(x).toInt() fun gcd(x: Long, y: Long): Long { var a = max(abs(x), abs(y)) var b = min(abs(x), abs(y)) var r: Long do { r = a%b a = b b = r }while( r > 0 ) return a } fun modpow(X: Long, T: Long, P: Long = 9223372036854775807L): Long { var x = X var t = T if( t == 0L ) { return 1L }else { var res = 1L while( t > 0 ) { if( t%2L == 1L ) { res *= x res %= P t -= 1L } x *= x x %= P t /= 2 } return res%P } } /* math end */ /* I/O begin */ var st = StringTokenizer("") val br = System.`in`.bufferedReader() val pw = PrintWriter(System.out, false) fun nextInt() = next().toInt() fun nextLong() = next().toLong() fun nextLine() = br.readLine()!! fun nextDouble() = next().toDouble() fun nextIntarr(n: Int) = IntArray(n) {nextInt()} fun nextStrarr(n: Int) = Array<String>(n) {next()} fun nextLongarr(n: Int) = LongArray(n) {nextLong()} fun next(): String { if( !st.hasMoreTokens() ) st = StringTokenizer(br.readLine()!!) return st.nextToken() } /* I/O end */