tanszek:oktatas:techcomm:data
Differences
This shows you the differences between two versions of the page.
| Both sides previous revisionPrevious revision | |||
| tanszek:oktatas:techcomm:data [2024/10/07 17:14] – knehez | tanszek:oktatas:techcomm:data [2025/11/24 18:32] (current) – knehez | ||
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| 1. **Simple Data** | 1. **Simple Data** | ||
| - | - **1.1 Logical Type**: true, false; 0, 1. | + | * **1.1 Logical Type**: true, false; 0, 1. |
| - | - **1.2 Value Type** | + | * **1.2 Value Type** |
| - | - **1.2.1 Integer**: -1234, … 0 … +1234… | + | * **1.2.1 Integer**: -1234, … 0 … +1234… |
| - | - **1.2.2 Real (Float, Double)**: -123.4567 … 0 … +110.9876… | + | * **1.2.2 Real (Float, Double)**: -123.4567 … 0 … +110.9876… |
| - | - **1.2.3 Complex**: (real + i imaginary) | + | * **1.2.3 Complex**: (real + i imaginary) |
| - | - **1.3 Symbol Type** | + | * **1.3 Symbol Type** |
| - | - **1.3.1 Character**: | + | * **1.3.1 Character**: |
| - | - **1.3.2 Set**: set element | + | * **1.3.2 Set**: set element |
| 2. **Composite Data** | 2. **Composite Data** | ||
| - | - **2.1 Array, Vector, Matrix**: Indexed sets of homogeneous simple data. | + | * **2.1 Array, Vector, Matrix**: Indexed sets of homogeneous simple data. |
| - | - **2.2 Structure, Record**: Structured sets of heterogeneous data. | + | * **2.2 Structure, Record**: Structured sets of heterogeneous data. |
| - | - **2.3 File**: Sets of homogeneous structures. | + | * **2.3 File**: Sets of homogeneous structures. |
| In a computer, data representation occurs in **variables** or **constants**. | In a computer, data representation occurs in **variables** or **constants**. | ||
tanszek/oktatas/techcomm/data.txt · Last modified: 2025/11/24 18:32 by knehez