1
1.000000000000000000000000000000000000000002
1.2
1.2e3
1.2e-3
1.2e-30
1.2e30

2^0.5

2^2^10
(2^2)^10
2^(2^10)
9^8765 - 7^8765
(9^8765 - 7^8765) / (2^1024)
(9*7) ^ (8-3*2+1)
9 * 7^8 - 3*2 + 1
9 * (7^8) - 3*2 + 1
1/2 + 2/3 * 2
100+2/3 * 2


1/0

1 < 2
2 < 2
2 < 1

1 > 2
2 > 2
2 > 1

1 <= 2
2 <= 2
2 <= 1

1 >= 2
2 >= 2
2 >= 1

1 == 2
2 == 2
2 == 1

1 != 2
2 != 2
2 != 1

1 <=> 2
2 <=> 2
2 <=> 1

1+2 > 1+1
1+ (2 > 1) +1

2*3+4-6/2
(2*3)+4-(6/2)
2*(3+4-(6/2))
-(2^4)
- ( 2 ^ 4 ) 
-2^4
(-2)^4
0-2^4

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2+2
