Yuqoridagi dasturlar natijalari qanday bo'ladi?
Anonymous Quiz
44%
A: Nothing, B: Error
24%
A: Error, B: Error
9%
A: Nothing, Nothing
11%
A: It is A, B: It is B
11%
A: Error, B: Error
π4π€£2
Stack mavzusiga oid juda mashxur va qiziqarli masala:
20. Valid Parentheses
Qiyinchiligi: Easy
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LeetCode
Valid Parentheses - LeetCode
Can you solve this real interview question? Valid Parentheses - Given a string s containing just the characters '(', ')', '{', '}', '[' and ']', determine if the input string is valid.
An input string is valid if:
1. Open brackets must be closed by theβ¦
An input string is valid if:
1. Open brackets must be closed by theβ¦
π1
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π4
JavaHere's Blogs π pinned Β«π π π Va nihoyat kutilgan daqiqalar keldi. Queue va Stack mavzusi tayyor bo'ldi, endi ular bilan ham muammo bo'lmaydi degan umiddaman. Ha yana bir gap ba'zan video ko'rib video tugagach o'rganib qolaman deb o'ylashingiz mumkin, ammo har doim ham unday bo'lavermaydi.β¦Β»
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LeetCode
Perfect Squares - LeetCode
Can you solve this real interview question? Perfect Squares - Given an integer n, return the least number of perfect square numbers that sum to n.
A perfect square is an integer that is the square of an integer; in other words, it is the product of someβ¦
A perfect square is an integer that is the square of an integer; in other words, it is the product of someβ¦
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π2π₯2β‘1
Yuqoridagi dastur natijasi qanday bo'ladi?
Anonymous Quiz
40%
YES
20%
NO
40%
Qiymatlarni 2 ta teng bilan solishtirish kerak va javob ERROR
β‘7π₯2
π₯3π1π³1π1
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LeetCode
Valid Sudoku - LeetCode
Can you solve this real interview question? Valid Sudoku - Determine if a 9 x 9 Sudoku board is valid. Only the filled cells need to be validated according to the following rules:
1. Each row must contain the digits 1-9 without repetition.
2. Each columnβ¦
1. Each row must contain the digits 1-9 without repetition.
2. Each columnβ¦
β‘1π₯1
image_2022-11-23_01-35-17.png
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π2β‘1
β‘3π2πΎ1
Yuqoridagi dastur natijasi qanday bo'ladi?
Anonymous Quiz
40%
0, 1, 2, 3, 4, 5
15%
0, 2, 4
9%
0, 1, 2, 3, 4, 5, 6, 7 ...
26%
Error
11%
0, 0, 0, 0, 0, 0, 0...
π5π₯2β‘1π1πΎ1
Yuqoridagi dastur natijasi qanday bo'ladi?
Anonymous Quiz
39%
Error
14%
0, 1, 2, 3, 4, 5
9%
1, 3, 5
23%
0, 2, 4
14%
cheksiz marta ishlaydi
π€4β‘1π1πΎ1