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Unique Email – Kotlin -Code Challenge

September 27, 2021 Sayandh

Problem Every valid email consists of a local name and a domain name, separated by the ‘@’ sign. Besides lowercase letters, the email may contain one or…

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Posted in: Kotin-CodeChallenge Filed under: codeChallenge, Coding, Java, Kotlin, Kotlin code, Kotlincodes, Problem Solving, programing

Remove Duplicate – Kotlin Solution

Sayandh

Problem Given the head of a sorted linked list, delete all duplicates such that each element appears only once. Return the linked list sorted as well.…

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Posted in: Kotin-CodeChallenge, Kotlin tutorials Filed under: codeChallenge, Java, Kotlin code, programing

Square root of x -Sqrt(x) – Kotlin

Sayandh

Problem Given a non-negative integer x, compute and return the square root of x. Since the return type is an integer, the decimal digits are truncated,…

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Posted in: Kotin-CodeChallenge, Kotlin tutorials Filed under: codeChallenge, Kotlin, Kotlin code, SquareRoot

Plus One – Code Challenge-Kotlin

September 26, 2021 Sayandh

Problem You are given a large integer represented as integer array digits, where each digits[i] is the ith digit of…

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Posted in: Kotin-CodeChallenge Filed under: codeChallenge, Kotlin, Kotlincodes, programing

Valid Parentheses – Code Challenge- Kotlin

Sayandh

Problem Given a sorted array of distinct integers and a target value, return the index if the target is found.…

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Posted in: Kotin-CodeChallenge Filed under: codeChallenge, Coding, Java, Kotlin, Kotlin code, Kotlincodes, Problem Solving, programing

Search Insert Position -Binary Search Kotlin

Sayandh

Problem Given a sorted array of distinct integers and a target value, return the index if the target is found.…

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Posted in: Kotin-CodeChallenge Filed under: Coding, Java, Kotlin, Kotlin code, Kotlincodes, Problem Solving, programing

Implement strStr()- Kotlin

Sayandh 5 Comments

Problem Return the index of the first occurrence of needle in haystack, or -1 if needle is not part of…

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Posted in: Kotin-CodeChallenge Filed under: Java, Kotlin, Problem Solving, programing

Length Of Last Word Kotlin

Sayandh

Problem Given a string s consisting of some words separated by some number of spaces, return the length of the…

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Posted in: Kotin-CodeChallenge Filed under: Coding, Java, Kotlin, Problem Solving, programing
CupertinoPicker-Example-iOS styling Flutter

CupertinoPicker-Example-iOS styling Flutter

May 6, 2021 Sayandh

CupertinoPicker widget is an iOS styled picker. Displays its children widgets on a wheel for selection and calls back when…

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Posted in: Flutter-Dart Filed under: CupertinoPicker, CupertinoPicker example, Flutter, Flutter Widgets, Ios-Styling

CupertinoContextMenu-iOS Styling-Flutter

Sayandh

CupertinoContextMenu is an iOS-style context menu that popup when the user long-press the button. Result Find below code for CupertinoContextMenu…

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Posted in: Flutter-Dart Filed under: CupertinoContextMenu, Ios-Styling, Ios-Styling-Flutter

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Recents

  • Unique Email – Kotlin -Code Challenge
  • Remove Duplicate – Kotlin Solution
  • Square root of x -Sqrt(x) – Kotlin
  • Plus One – Code Challenge-Kotlin
  • Valid Parentheses – Code Challenge- Kotlin
  • Search Insert Position -Binary Search Kotlin
  • Implement strStr()- Kotlin
  • Length Of Last Word Kotlin
  • CupertinoPicker-Example-iOS styling Flutter
  • CupertinoContextMenu-iOS Styling-Flutter
  • CupertinoActivityIndicator – iOS Styling-Flutter
  • CupertinoActionSheet- iOS style Widget-Flutter
  • Flutter Localization
  • Custom Checkbox Flutter
  • Image Picker In Flutter

Recent Posts

  • Unique Email – Kotlin -Code Challenge
  • Remove Duplicate – Kotlin Solution
  • Square root of x -Sqrt(x) – Kotlin
  • Plus One – Code Challenge-Kotlin
  • Valid Parentheses – Code Challenge- Kotlin

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