18 lines
302 B
Text
18 lines
302 B
Text
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REM https://github.com/Eva-Broccoli/OPL-Rosetta-Code/blob/main/Arraylen.opl
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PROC main:
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LOCAL array$(2,6),i%
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ONERR errhand
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array${1}="apple"
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array${2}="orange"
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i%=1
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WHILE 1
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IF array$(i%)<>""
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i%=i%+1
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ENDIF
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ENDWH
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errhand::
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ONERR OFF
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PRINT "Array length is",i%-1
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GET
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ENDP
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