我很确定如果if语句中的“mid”变量等于0，就会发生错误。然后你尝试使用“arr[mid-1]”witch can'访...
importjava.util.ArrayList;importjava.util.Arrays;importjava.util.HashSet;importjava.util.List;publicclassGFG70{publicstaticvoidmain(String[]args){int n=7;int[]arr={2,3,-1,2,-2,4,1};System.out.println(goodStones(n,arr));}staticHashSet<Integer>set;publicstaticintgoodStones(int n,int[]a...
44 + if(row == n - 1){ 45 + if(c1 == c2){ 46 + return grid[row][c1]; 47 + }else{ 48 + return grid[row][c1] + grid[row][c2]; 49 + } 50 + } 51 + 52 + if(dp[row][c1][c2] != -1){ 53 + return dp[row][c1][c2]; 54 + } 55 + 56...
ifElseDecisionMaking.py implement_atoi.py indexOfAnExtraElement.py inorderTraversal.py inorder_bst.py insertEleAtBottomOfStack.py insertionSort.py integralPointsInsideTriangle.cpp jobSequenceProblem.cpp kDistanceFromRoot.cpp kSizedSubarrayMaximum.py key_pair.py kmp_algorithm.py kth...
{ if (window.Event) { if (e.which == 2 || e.which == 3) return false; } else if (event.button == 2 || event.button == 3) { event.cancelBubble = true event.returnValue = false; return false; } } //***禁止选择*** function noSelect() { return false; } //***禁止拖曳...
{ value -> if (value == SwipeToDismissBoxValue.EndToStart) { isRemoved = true true } else { false } } ) LaunchedEffect(key1 = isRemoved) { if(isRemoved) { delay(animationDuration.toLong()) onDelete(item) } } AnimatedVisibility( visible = !isRemoved, exit = shrinkVertically( ...
if(q.isEmpty()) { System.out.println(-1); } else { System.out.println(q.peek()); } } // System.out.println(); } publicstaticvoidmain(String[]args) { Strings="aabccxb"; printNonRepeating(s); } } 33 changes: 33 additions & 0 deletions33Interleave2Halves.java ...