38 lines
329 B
Markdown
38 lines
329 B
Markdown
# Arithmetics
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## additions
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```C#
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int friends = 5;
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friends = friends + 1;
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friends++;
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```
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## substrack
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```C#
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friends = friends - 1;
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friends -= 1;
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```
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## multiplications
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```C#
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friends = friends * 2;
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friends *= 2;
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```
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## division
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```C#
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friends = friends / 2;
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friends /= 2;
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```
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## modulus
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```C#
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friends = friends % 3;
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```
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