# Preparation-Street/Programming-Street-150

Starting from Zero in Coding - DSA is a critical Problem-Solving Skill, it's important to build a strong foundation before diving into it.

Repository: https://github.com/Preparation-Street/Programming-Street-150
Canonical: https://ross.abutalabs.com/products/programming-street-150
Homepage: https://www.youtube.com/watch?v=f-CTHI3xl74
License: MIT
License Family: permissive
Last push: 2024-10-14T13:07:52+00:00

## Health v2 (maintenance only)
Score: 23/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 52
- inputs: {"age_days": 728, "days_push": 688, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1084, forks 259 (observed 2026-08-28T04:03:31.351354+00:00)

## What it is
A curated collection of 150 foundational programming problems organized into three progressive sprints for beginners. It helps learners build core programming logic and syntax before tackling data structures and algorithms.

## Use cases
- learn programming from zero
- practice beginner coding problems
- build foundation before learning DSA
- find structured programming exercises for beginners
- prepare for coding interviews starting from basics
- practice problems like prime numbers, palindromes, and Fibonacci series

## When to choose
- you are a complete beginner with no technical background
- you want a structured, progressive set of foundational exercises
- you need practice before starting data structures and algorithms

## When to avoid
- you already know programming fundamentals and want advanced DSA problems
- you need an interactive judge or automated grading platform
- you want language-specific tutorials rather than problem lists

## Facets
- artifact type: learning-resource
- maturity: active
- function: developer-tools
- domain: education, programming-languages, tutorials
- platform: cross-platform
- tags: dsa-preparation, coding-interview, beginner-friendly, problem-set, curated-list

## Member repositories
- Preparation-Street/Programming-Street-150 (main) score 23

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:31.351354+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T06:49:59.748595+00:00, confidence not recorded.
  - readme: https://github.com/Preparation-Street/Programming-Street-150 (fetched 2026-08-28T04:03:31.351354+00:00, sha 2743ce053dbe)
  - homepage: https://www.youtube.com/watch?v=f-CTHI3xl74 (fetched 2026-08-29T12:53:02.659376+00:00, sha 44136fa355b3)
- Data as of 2026-08-30T08:39:29.467469+00:00.