Code Rescue · JavaScript
A DCA Lab mission
Fix the Discount Calculation Bug
- Product price
- ₹800
- Discount
- 10%
- Expected
- ₹720
- Current output
- ₹800
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The DCA learning loop
Learn. Debug. Build. Prove.
Connect structured study with practical work and visible evidence of what you have practiced.
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Learn
Follow a course curriculum with a clear sequence of topics.
- 02
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Practice reasoning through a real coding problem in the Lab.
- 03
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Apply concepts through the curriculum and course work described on each course page.
- 04
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Full-Stack Development (MERN + Gen AI)
Modern full-stack program covering HTML/CSS/JS, React, Node.js, Express, MongoDB, Git/GitHub, deployments, and Gen AI integrations.
6 monthsBeginner to Advanced
Advanced coverage is subject to curriculum and instructor validation.
Fees: ₹25,000 package rate; ₹5,000/month option
Delivery: On-Campus / Online / Hybrid
Topics covered
- ✓HTML, CSS, Tailwind fundamentals
- ✓Modern JavaScript (ES202x) & TypeScript basics
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Data Science & AI
Python for data analysis, statistics, ML algorithms, model evaluation, and practical AI workflows.
6 monthsBeginner to Advanced
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Fees: ₹30,000 package rate; ₹6,000/month option
Delivery: Delivery availability not confirmed
Topics covered
- ✓Python, NumPy, Pandas
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Python Programming
Start-to-pro Python: syntax, data structures, OOP, file/JSON work, and small projects.
4 monthsBeginner to Advanced
Advanced coverage is subject to curriculum and instructor validation.
Fees: ₹12,000 package rate; ₹4,000/month option
Delivery: On-Campus / Online / Hybrid
Topics covered
- ✓Python basics & data types
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Java Programming
Core Java foundations: syntax, OOP, collections, exceptions, and intro to Spring basics.
4 monthsBeginner to Advanced
Advanced coverage is subject to curriculum and instructor validation.
Fees: ₹12,000 package rate; ₹4,000/month option
Delivery: On-Campus / Online / Hybrid
Topics covered
- ✓Java syntax & tooling
- ✓OOP, interfaces, packages
- ✓Collections & generics
One real mission to try
Try Coding Before You Enrol
Fix a discount calculation, run the checks, and see which skills your work demonstrates. This preview links to the mission that is available now.
JavaScriptBeginner5–10 minutes
Practical learning
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- 01
Clear course details
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- 02
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Try the published discount-calculation mission in the DCA Lab.
- 03
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Try the available JavaScript debugging mission.
Guides
Helpful guides for coding learners
Full-Stack · 4 min read
Best Full-Stack Course in Dehradun (2025 Guide)
Compare Full-Stack (MERN + Generative AI) courses in Dehradun—fees, syllabus, projects, and placements. See why Doon Coding Academy fits beginners & switchers.
Read guide: Best Full-Stack Course in Dehradun (2025 Guide)Data Science · 4 min read
Data Science Course in Dehradun (2025): Fees & Syllabus
Compare Data Science courses in Dehradun—fees, syllabus, projects, and job prospects. See why Doon Coding Academy (DCA)’s AI/ML modules stand out.
Read guide: Data Science Course in Dehradun (2025): Fees & Syllabus· 3 min read
Best Online Data Science Courses in India (Hands-on)
A practical shortlist of India’s best online data science courses—hands-on projects, mentor support, and placement assistance.
Read guide: Best Online Data Science Courses in India (Hands-on)
Frequently Asked Questions
Quick answers about on-campus and online cohorts. Still unsure? Talk to us
- Full-Stack Development: On-Campus / Online / Hybrid; Data Science & AI: Delivery availability not confirmed; Python: On-Campus / Online / Hybrid; Java: On-Campus / Online / Hybrid
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- We’re in Herbertpur (Dehradun district) (near DR School). Explore on-campus courses or online course options. See directions & details.
- Full-Stack Development: ₹25,000 package rate; ₹5,000/month option; Data Science & AI: ₹30,000 package rate; ₹6,000/month option; Python: ₹12,000 package rate; ₹4,000/month option; Java: ₹12,000 package rate; ₹4,000/month option
- Full-Stack Development: 6 months; Data Science & AI: 6 months; Python: 4 months; Java: 4 months
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