2+0+2-3=1 2^0+2+3=6
2^0-2+3=2 2+0+2+3=7
2x0x2+3=3 2x0+2^3=8
2^0^2+3=4 2^0+2^3=9
2x0+2+3=5 2+0+2^3=10
2+0+2-3=1 2^0+2+3=6
2^0-2+3=2 2+0+2+3=7
2x0x2+3=3 2x0+2^3=8
2^0^2+3=4 2^0+2^3=9
2x0+2+3=5 2+0+2^3=10
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做得对,但能否进一步优化???
-HeNiu-
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12/31/2022 postreply
07:45:49
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2+0-2+3=3, 2+0+2x3=8
-万斤油-
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01/02/2023 postreply
21:20:50
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