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iterate through map Code Example
java iterate through map 
for (Map.Entry<String, Object> entry : map.entrySet()) {
    String key = entry.getKey();
    Object value = entry.getValue();
    // ...
}
Source: stackoverflow.com
loop through map in js 
const object = {'a': 1, 'b': 2, 'c' : 3};
for (const [key, value] of Object.entries(object)) {
  console.log(key, value);
}
Source: stackoverflow.com
how to loop through a map in js 
var myMap = new Map();
myMap.set("0", "foo");
myMap.set(1, "bar");
myMap.set({}, "baz");

for (const [key, value] of Object.entries(myMap)) {
  console.log(key, value);
}
use map to loop through an array 
let squares = [1,2,3,4].map(function (val) {  
    return val * val;  
}); 
// squares will be equal to [1, 4, 9, 16]
Source: stackoverflow.com
map looping 
showDetails(cards, id){
  cards.map(function(card, index){
    if(card.id==id){
      console.log(card);
      return card;
    }
  })
}
Source: stackoverflow.com
iterate through map 
for (auto const& [key, val] : symbolTable)
{
    std::cout << key        // string (key)
              << ':'  
              << val        // string's value
              << std::endl;
}
Source: stackoverflow.com



Cpp

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Type:
 Code Example
Category:
 Coding
Sub Category:
 Code Example
Uploaded by:
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