28 lines
No EOL
778 B
Markdown
28 lines
No EOL
778 B
Markdown
---
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title: "OhThatsA App"
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date: 2021-01-11T20:45:36+01:00
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draft: true
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image: "/img/ohthatsa/main.png"
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---
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<!--more-->
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An app to help you learn how to calculate day of the week from any date.
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Mostly made to try out Dart/Flutter.
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## App
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### Practice overview
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### An instruction page
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### 'Month' practice in progress
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## Method
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The day of the week can be caculated by:
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`(day value + month value + year value + century value + leap year value) % 7`
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Every one of these value comes from a set of constants or is calculable from the date.
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This app helps you practice memorizing and calculating these values. |