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Appian Coding Challenges

Practice Appian expression rules with real interview questions. Write and run expressions directly in your browser.

Easy (22)

Medium (3)

25 problems total

Your Progress0/25 solved

0 Solved 0 Attempted 25 Todo

Start with an easy oneRemove Maps with Null or Empty Names

TitleDifficultySolved bySolve

Remove Maps with Null or Empty Names

First Non-Repeating Character

Split Array Into Chunks

Convert Extracted Date String to Appian Date

Find Perfect Squares in a List

Find Pair With Target Sum

Sort List of Students by Name

Return All Integers Between Two Numbers

Find Duplicate Words in a Sentence

Give list of student data. Filter, Transform, Grade, and Rank Students

Generate Weekdays Between Two Dates

Identify and print the capital, small, integers and symbols from the given string

Word Frequency Counter

Generate a Descending Number Sequence

Display Every 100th Number from 1 to n

Generate a Numeric Triangle Pattern

Generate a Number Pyramid with Row Sums

Dynamic Transaction Risk Analyzer

Reverse a String

Classify a Number as Even / Odd and Prime

Palindrome Checker

Generate Last N Years

Swap Two Numbers Without a Third Variable

Find the First Monday of Every Month

Find Vowels in a List of Words

25 of 25 problems match

All Appian coding challenges

Easy

Medium

if() exercises (2)

a!match() exercises (4)

and(), or(), not() exercises (3)

a!forEach() exercises (2)

enumerate() exercises (2)

index() exercises (2)

where() exercises (3)

wherecontains() exercises (2)

reject() exercises (3)

a!localVariables() exercises (2)

a!map() exercises (2)

a!update() exercises (2)

split() exercises (1)

split(): turn a CSV header and row into a record

text() exercises (1)

text(): write a bank statement line

a!isBetween() exercises (1)

isBetween: readings outside the safe range