CtrlDogma

Problems
Labs
Leaderboard

Start learning

← Problem bank
Computational Biology

PRACTICE · EXPLORE · IMPROVE

Computational Biology

Algorithms and models: dynamic-programming alignment, phylogenetics and hidden Markov models.

Pick a random problem ↗

/

Filters

Difficulty

Foundational

Intermediate

Advanced

Tags

Affine Gap

Aggregation

Alignment

Allele Frequency

Annotation

Approximate Matching

Assembly

Bash

Basic I/O

Character Substitution

Chi-Square

Chunking

Cloning

Codon

Combinatorics

Comparison

Conditionals

Consensus

Counting

CpG Island

Cumulative Sums

DNA

Data Cleaning

Data Quality

Dictionaries

Differential Expression

Distance Matrix

Double Helix

Dynamic Programming

Error Handling

Exhaustive Search

Expected Value

FASTA

FASTQ

File Formats

Filtering

Formatting

Frequency

Functions

GC Content

GC Skew

Gene Expression

Gene Prediction

Genomic Coordinates

Genomics

Global Alignment

Graph

Greedy Algorithms

HMM

Hamming Distance

Hierarchical Clustering

Intervals

Intron

Levenshtein

Lexicographic Order

Linearity

List Comprehensions

Lists

Local Alignment

Longest Common Substring

Loops

Mass Spectrometry

Matrices

Mendelian Genetics

Mismatches

Molecular Evolution

Molecular Weight

Motif

Motif Discovery

Motif Finding

Mutations

Neighbor Joining

Nested Loops

Newick

Normalisation

ORF

Optimisation

Overlap Graph

PCR

Palindrome

Palindromes

Parsing

Pattern Matching

Phred Scores

Phylogenetics

Pipelines

Point Mutation

Population Genetics

Probability

Profile Matrices

Profile Matrix

Protein

Python

Quality Control

RNA

RNA-seq

Ratios

Read Trimming

Reading Frames

Records

Regulatory DNA

Replication Origin

Restriction Enzyme

Restriction Enzymes

Reverse Complement

Sequence Comparison

Sets

Slicing

Sliding Window

Smith-Waterman

Sorting

Splicing

Statistics

String Formatting

String Methods

Strings

Substring

Tabular Data

Text Processing

Traceback

Transcription

Translation

Validation

Variables

Viterbi

awk

cut

de Bruijn Graph

grep

k-mer

k-mers

sed

sort

uniq

Clear All

Showing 1–2 of 2 problems

StatusProblemDifficultyTagsAction

Foundational ProbabilityMendelian GeneticsCombinatorics

Mendelian Inheritance Probability

A population contains k homozygous dominant individuals (AA), m heterozygous individuals (Aa), and n homozygous recessive individuals (aa). Two individuals …

Solve →

Foundational ProbabilityExpected ValueMendelian Genetics

Expected Offspring Phenotypes

You are given six integers giving the number of couples in a population with each of these genotype pairings, in …

Solve →

No matches on this page.
There could still be a hit elsewhere in the bank — run a full search to check.

Problems Labs Privacy Terms Refunds Contact Feedback Cookie settings

We use analytics cookies (PostHog) to see which pages and features help people learn, and to fix what doesn't. Nothing is sold or used for ads. Privacy policy