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foreach（ディクショナリの）

Python​

py
for (k, v) in dict1.items():
  print "%s: %s" % (k, v)

Swift​

swift
for (k, v) in dict1 {
    ...
}

TypeScript​

ts
for ([k, v] of Object.entries(dict1)) {
  .. // TODO: こんな感じだったと思う
}

Ruby​

rb
dict1.each {|k, v|
  puts "#{k}: #{v}"
}

C++​

cpp
map<string, string>::const_iterator it;
for (it = m.begin(); it != m.end(); ++it) {
    // key: it->first, value: it->second
}