FlowchartNow
FlowchartNow.com is a web tool designed to help students and beginners learn the basics of flowcharts, diagramming, and programming. The platform offers a comprehensive, step-by-step approach to understanding flowcharts, diagrams making it easier for users to grasp fundamental programming concepts.
Here is a mermaid diagram:
graph TD A[Client] --> B[Load Balancer] B --> C[Server01] B --> D[Server02]
Sample ER Diagram
erDiagram
CUSTOMER }|..|{ DELIVERY-ADDRESS : has
CUSTOMER ||--o{ ORDER : places
CUSTOMER ||--o{ INVOICE : "liable for"
DELIVERY-ADDRESS ||--o{ ORDER : receives
INVOICE ||--|{ ORDER : covers
ORDER ||--|{ ORDER-ITEM : includes
PRODUCT-CATEGORY ||--|{ PRODUCT : contains
PRODUCT ||--o{ ORDER-ITEM : "ordered in"
Sample Hand Drawn Dark Theme Diagram
---
config:
look: handDrawn
theme: dark
---
flowchart LR
A[Start] --> B{Decision}
B -->|Yes| C[Continue]
B -->|No| D[Stop]
Sample Class Diagram
---
config:
look: handDrawn
theme: dark
title: Animal example
---
classDiagram
note "From Duck till Zebra"
Animal <|-- Duck
note for Duck "can fly\ncan swim\ncan dive\ncan help in debugging"
Animal <|-- Fish
Animal <|-- Zebra
Animal : +int age
Animal : +String gender
Animal: +isMammal()
Animal: +mate()
class Duck{
+String beakColor
+swim()
+quack()
}
class Fish{
-int sizeInFeet
-canEat()
}
class Zebra{
+bool is_wild
+run()
}
Sample State Diagram
stateDiagram-v2 state fork_state <> [*] --> fork_state fork_state --> State2 fork_state --> State3 state join_state < > State2 --> join_state State3 --> join_state join_state --> State4 State4 --> [*]
Sample User Journey Diagram
journey title My working day section Go to work Make tea: 5: Me Go upstairs: 3: Me Do work: 1: Me, Computer section Go home Go downstairs: 5: Me Sit down: 5: Me
Sample Quadrant Chart
quadrantChart title Reach and engagement of campaigns x-axis Low Reach --> High Reach y-axis Low Engagement --> High Engagement quadrant-1 We should expand quadrant-2 Need to promote quadrant-3 Re-evaluate quadrant-4 May be improved Campaign A: [0.3, 0.6] Campaign B: [0.45, 0.23] Campaign C: [0.57, 0.69] Campaign D: [0.78, 0.34] Campaign E: [0.40, 0.34] Campaign F: [0.35, 0.78]
Sample Requirements Diagram
requirementDiagram
requirement test_req {
id: 1
text: the test text.
risk: high
verifymethod: test
}
functionalRequirement test_req2 {
id: 1.1
text: the second test text.
risk: low
verifymethod: inspection
}
performanceRequirement test_req3 {
id: 1.2
text: the third test text.
risk: medium
verifymethod: demonstration
}
interfaceRequirement test_req4 {
id: 1.2.1
text: the fourth test text.
risk: medium
verifymethod: analysis
}
physicalRequirement test_req5 {
id: 1.2.2
text: the fifth test text.
risk: medium
verifymethod: analysis
}
designConstraint test_req6 {
id: 1.2.3
text: the sixth test text.
risk: medium
verifymethod: analysis
}
element test_entity {
type: simulation
}
element test_entity2 {
type: word doc
docRef: reqs/test_entity
}
element test_entity3 {
type: "test suite"
docRef: github.com/all_the_tests
}
test_entity - satisfies -> test_req2
test_req - traces -> test_req2
test_req - contains -> test_req3
test_req3 - contains -> test_req4
test_req4 - derives -> test_req5
test_req5 - refines -> test_req6
test_entity3 - verifies -> test_req5
test_req <- copies - test_entity2
Sample GIT GRAPH
gitGraph commit id: "1" commit id: "2" branch nice_feature checkout nice_feature commit id: "3" checkout main commit id: "4" checkout nice_feature branch very_nice_feature checkout very_nice_feature commit id: "5" checkout main commit id: "6" checkout nice_feature commit id: "7" checkout main merge nice_feature id: "customID" tag: "customTag" type: REVERSE checkout very_nice_feature commit id: "8" checkout main commit id: "9"
Sample Timeline
timeline title History of Social Media Platforms 2002 : LinkedIn 2004 : Facebook : Google 2005 : Youtube 2006 : Twitter
Flowchart Tutorials
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