Pattern Printing Problems Last Updated : 23 Jul, 2025 Comments Improve Suggest changes 7 Likes Like Report In many interviews star, number, and character patterns are the Most Asked Pattern Programs to check your logical and coding skills. Pattern printing programs not only improve your understanding of loops but also sharpen your coding efficiency and creativity. To solve a pattern problem, first identify:Rows and Columns: Determine the number of rows and columns.Loops: Use nested loops - Outer loop controls rows and Inner loop handles columns.Spacing and Alignment: Use additional loops or conditions to manage them.Easy PatternsRight Half PyramidInverted Right Half PyramidInverted Left Half PyramidLeft Half PyramidFull PyramidInverted Full PyramidHalf Diamond StarDiamond ShapeAlphabet “A” using StarsSolid and Hollow SquareHollow Rectangle or Square StarStair Case PatternsMedium PatternsTriangular patterns of AlphabetsSwastika PatternCircle PatternDiagonal Star PatternsSolid and Hollow RhombusButterfly PatternSierpinski TriangleDiagonal PatternsArrow PatternPattern of NumbersPyramid PatternHard PatternsAlphabets A to Z in StarReverse Character BridgeV and Inverted-VTrapezium PatternNumber with StarNumbers with DiamondHour-glass PatternInner Reducing pattern Create Quiz Comment D diwakar_mandal Follow 7 Improve D diwakar_mandal Follow 7 Improve Article Tags : DSA pattern-printing Explore DSA FundamentalsLogic Building Problems 2 min read Analysis of Algorithms 1 min read Data StructuresArray Data Structure 3 min read String in Data Structure 2 min read Hashing in Data Structure 2 min read Linked List Data Structure 2 min read Stack Data Structure 2 min read Queue Data Structure 2 min read Tree Data Structure 2 min read Graph Data Structure 3 min read Trie Data Structure 15+ min read AlgorithmsSearching Algorithms 2 min read Sorting Algorithms 3 min read Introduction to Recursion 15 min read Greedy Algorithms 3 min read Graph Algorithms 3 min read Dynamic Programming or DP 3 min read Bitwise Algorithms 4 min read AdvancedSegment Tree 2 min read Binary Indexed Tree or Fenwick Tree 15 min read Square Root (Sqrt) Decomposition Algorithm 15+ min read Binary Lifting 15+ min read Geometry 2 min read Interview PreparationInterview Corner 3 min read GfG160 3 min read Practice ProblemGeeksforGeeks Practice - Leading Online Coding Platform 1 min read Problem of The Day - Develop the Habit of Coding 5 min read Like