Programming-Idioms

Idiom

# 172 Insert entry in map

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Lead paragraph

Insert value _v for key _k in map _m.

Implementation

Language

Dart

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Last edited by

Imports

Code

m[k] = v;

Documentation URL

Original attribution URL

Online demo

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Other implementations

m[k] = v

$m[$k] = $v;

m[k] = v

m[k] = v;

m[k] = v

fgl

m.KeyData[k] := v;

use std::collection::HashMap;

let mut map = HashMap::new();
map.put(K,V);

$m{$k} = $v;

m.set(k, v);

m[k] = v;

m[k] = v;

m[k] = v;

import qualified Data.Map as Map

newM = Map.insert k v m