16 lines
323 B
Text
16 lines
323 B
Text
open tactic
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example : (1030912003002020:int) ≠ 1021992923928 :=
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by comp_val
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example : -(1030912003002020:int) ≠ 1021992923928 :=
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by comp_val
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example : (1030912003002020:int) ≠ -1021992923928 :=
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by comp_val
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example : -(1030912003002020:int) ≠ 0 :=
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by comp_val
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example : (0:int) ≠ 1021992923928 :=
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by comp_val
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