11 lines
220 B
Text
11 lines
220 B
Text
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0 ≤ 0 ↔ true
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0 ≤ 1 ↔ true
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0 ≤ 2 ↔ true
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0 < 0 ↔ false
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0 < succ 0 ↔ true
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1 < succ 1 ↔ true
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0 < succ (succ 0) ↔ true
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0 ≤ 0 ↔ 0 ≤ 0 ↔ true
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0 ≤ 0 ↔ 0 ≤ 1 ↔ true
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0 ≤ 0 ↔ 0 < 0 ↔ false
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