25 lines
433 B
Io
25 lines
433 B
Io
myDict := Map with(
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"hello", 13,
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"world", 31,
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"!" , 71
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)
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// iterating over key-value pairs:
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myDict foreach( key, value,
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writeln("key = ", key, ", value = ", value)
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)
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// iterating over keys:
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myDict keys foreach( key,
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writeln("key = ", key)
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)
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// iterating over values:
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myDict foreach( value,
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writeln("value = ", value)
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)
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// or alternatively:
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myDict values foreach( value,
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writeln("value = ", value)
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)
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