Discrete Mathematics courses can help you learn logic, set theory, combinatorics, and graph theory. You can build skills in problem-solving, algorithm design, and mathematical reasoning, which are valuable in computer science and cryptography. Many courses introduce tools such as MATLAB or Python for implementing algorithms and visualizing mathematical concepts, allowing you to see how these skills apply in areas like data analysis and network design.

Johns Hopkins University
Skills you'll gain: Calculus, Integral Calculus, Advanced Mathematics, Mathematical Theory & Analysis, Applied Mathematics, Numerical Analysis, Mathematical Modeling, Derivatives
Intermediate · Course · 1 - 3 Months

University of Pennsylvania
Skills you'll gain: Calculus, Engineering Calculations, Mathematical Theory & Analysis, Algebra, Advanced Mathematics, Applied Mathematics, Derivatives
Mixed · Course · 1 - 4 Weeks

The Hong Kong University of Science and Technology
Skills you'll gain: Numerical Analysis, Engineering Calculations, Matlab, Mathematical Software, Differential Equations, Linear Algebra, Mathematical Modeling, Applied Mathematics, Estimation, Integral Calculus, Scripting, Computer Programming, Programming Principles, Algorithms, Plot (Graphics), Debugging
Intermediate · Course · 1 - 3 Months

Stanford University
Skills you'll gain: Statistics, Descriptive Statistics, Sampling (Statistics), Statistical Analysis, Data Analysis, Statistical Inference, Exploratory Data Analysis, Statistical Hypothesis Testing, Probability, Regression Analysis, Data Collection, Probability Distribution
Beginner · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Linear Algebra, NumPy, Dimensionality Reduction, Data Transformation, Data Manipulation, Algebra, Advanced Mathematics, Jupyter, Applied Mathematics, Python Programming, Machine Learning, Debugging
Intermediate · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Cryptography, Cryptographic Protocols, Encryption, Public Key Cryptography Standards (PKCS), Arithmetic, Cybersecurity, Algorithms, Computational Thinking, Theoretical Computer Science, General Mathematics, Applied Mathematics, Python Programming
Beginner · Course · 1 - 4 Weeks

The Chinese University of Hong Kong
Skills you'll gain: Applied Mathematics, Operations Research, Mathematical Modeling, Enterprise Modeling, Network Model, Statistical Modeling, Combinatorics, Functional Design, Mathematical Software, Computational Thinking, Graph Theory, Algorithms, Data Structures, Debugging
Intermediate · Course · 1 - 4 Weeks

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Digital Signal Processing, Electrical Engineering, Communication Systems, Programming Principles, Electronics, Telecommunications, Algorithms, Linear Algebra, Time Series Analysis and Forecasting, Mathematical Modeling
Intermediate · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Arithmetic, Logical Reasoning, Quantitative Research, Estimation, Applied Mathematics, Advanced Mathematics, Algebra, Complex Problem Solving, General Mathematics
Beginner · Course · 1 - 4 Weeks

Stanford University
Skills you'll gain: Algorithms, Graph Theory, Data Structures, Theoretical Computer Science, Computational Thinking, Analysis, Computer Science, Probability
Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Cryptography, Arithmetic, Algorithms, Applied Mathematics, Probability, Computer Science
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Algebra, Arithmetic, Mathematical Modeling, Applied Mathematics, Graphing, Probability & Statistics
Beginner · Course · 1 - 3 Months