All Visa Coding Interview Questions
135 questions we track for Visa, most frequently asked first. Practice any of them in the code editor and get AI feedback on your solution.
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- Junior24% (32)
- Mid/Senior61% (82)
- Staff16% (21)
Questionspage 1 of 2
- Two Sum129 companiesJunior
- Longest Substring Without Repeating Characters112 companiesMid/Senior
- Median of Two Sorted Arrays47 companiesStaff
- Longest Palindromic Substring76 companiesMid/Senior
- Container With Most Water58 companiesMid/Senior
- Longest Common Prefix57 companiesJunior
- 3Sum61 companiesMid/Senior
- Letter Combinations of a Phone Number40 companiesMid/Senior
- Valid Parentheses119 companiesJunior
- Merge Two Sorted Lists40 companiesJunior
- Reverse Nodes in k-Group28 companiesStaff
- Longest Valid Parentheses28 companiesStaff
- Search in Rotated Sorted Array55 companiesMid/Senior
- First Missing Positive35 companiesStaff
- Trapping Rain Water78 companiesStaff
- Rotate Image37 companiesMid/Senior
- Group Anagrams91 companiesMid/Senior
- Maximum Subarray66 companiesMid/Senior
- Spiral Matrix53 companiesMid/Senior
- Merge Intervals109 companiesMid/Senior
- Unique Paths22 companiesMid/Senior
- Plus One14 companiesJunior
- Add Binary13 companiesJunior
- Text Justification40 companiesStaff
- Simplify Path25 companiesMid/Senior
- Edit Distance31 companiesMid/Senior
- Sort Colors37 companiesMid/Senior
- Word Search40 companiesMid/Senior
- Largest Rectangle in Histogram32 companiesStaff
- Maximal Rectangle21 companiesStaff
- Merge Sorted Array38 companiesJunior
- Restore IP Addresses18 companiesMid/Senior
- Balanced Binary Tree7 companiesJunior
- Best Time to Buy and Sell Stock90 companiesJunior
- Best Time to Buy and Sell Stock II28 companiesMid/Senior
- Best Time to Buy and Sell Stock III14 companiesStaff
- Valid Palindrome44 companiesJunior
- Word Ladder40 companiesStaff
- Longest Consecutive Sequence40 companiesMid/Senior
- Sum Root to Leaf Numbers7 companiesMid/Senior
- Palindrome Partitioning9 companiesMid/Senior
- Gas Station27 companiesMid/Senior
- Candy23 companiesStaff
- Word Break32 companiesMid/Senior
- Word Break II16 companiesStaff
- Reverse Words in a String29 companiesMid/Senior
- Find Peak Element34 companiesMid/Senior
- Two Sum II - Input Array Is Sorted17 companiesMid/Senior
- Rotate Array28 companiesMid/Senior
- Binary Tree Right Side View15 companiesMid/Senior
- Number of Islands81 companiesMid/Senior
- Happy Number27 companiesJunior
- Reverse Linked List34 companiesJunior
- Course Schedule41 companiesMid/Senior
- House Robber II19 companiesMid/Senior
- Shortest Palindrome9 companiesStaff
- Kth Largest Element in an Array42 companiesMid/Senior
- Contains Duplicate21 companiesJunior
- Product of Array Except Self44 companiesMid/Senior
- Sliding Window Maximum46 companiesStaff
- Valid Anagram38 companiesJunior
- Add Digits10 companiesJunior
- Ugly Number II8 companiesMid/Senior
- Walls and Gates12 companiesMid/Senior
- Longest Increasing Subsequence31 companiesMid/Senior
- Reconstruct Itinerary22 companiesStaff
- Reverse Vowels of a String12 companiesJunior
- Top K Frequent Elements52 companiesMid/Senior
- First Unique Character in a String26 companiesJunior
- Add Strings14 companiesJunior
- Partition Equal Subset Sum16 companiesMid/Senior
- Non-overlapping Intervals18 companiesMid/Senior
- Sort Characters By Frequency15 companiesMid/Senior
- Next Greater Element II16 companiesMid/Senior
- Beautiful Arrangement6 companiesMid/Senior
- Minimum Time Difference9 companiesMid/Senior
- Diameter of Binary Tree19 companiesJunior
- Subarray Sum Equals K46 companiesMid/Senior
- Exclusive Time of Functions13 companiesMid/Senior
- Image Smoother6 companiesJunior
- Valid Palindrome II16 companiesJunior
- Candy Crush11 companiesMid/Senior
- Flood Fill12 companiesJunior
- Daily Temperatures31 companiesMid/Senior
- Number of Matching Subsequences8 companiesMid/Senior
- Hand of Straights6 companiesMid/Senior
- Subarray Sums Divisible by K11 companiesMid/Senior
- Rotting Oranges50 companiesMid/Senior
- Capacity To Ship Packages Within D Days21 companiesMid/Senior
- Divisor Game7 companiesJunior
- Last Stone Weight13 companiesJunior
- Matrix Block Sum2 companiesMid/Senior
- Maximum Number of Events That Can Be Attended14 companiesMid/Senior
- Create Target Array in the Given Order4 companiesJunior
- Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit15 companiesMid/Senior
- Check If Array Pairs Are Divisible by k8 companiesMid/Senior
- Minimum Suffix Flips5 companiesMid/Senior
- Path With Minimum Effort9 companiesMid/Senior
- Sell Diminishing-Valued Colored Balls5 companiesMid/Senior
- Jump Game VI6 companiesMid/Senior