Number range visualizer
Visualize numeric ranges, detect overlaps and gaps, and compute unions. One range per line: Label: start-end
Number line
0
200
A
0 – 50
B
30 – 80
C
100 – 150
D
120 – 200
Ranges
4
Span
200
Union length
180
Overlaps
2
Gaps
1
Overlaps (2)
A ∩ B30 – 50 (length 20)
C ∩ D120 – 150 (length 30)
Gaps (1)
Between B and C80 – 100 (length 20)
Union (2 segments)
[0, 80][100, 200]
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