# Python | Test if element is dictionary value

Sometimes, while working with Python dictionary, we have a specific use case in which we just need to find if a particular value is present in dictionary as it’s any key’s value. This can have use cases in any field of programming one can think of. Let’s discuss certain ways in which this problem can be solved.

Method #1 : Using loop
This is the brute way in which this problem can be solved. In this, we iterate through the whole dictionary using loops and check for each keys’ value’s for a match using conditional statement.

 `# Python3 code to demonstrate working of ` `# Test if element is dictionary value ` `# Using loops ` ` `  `# initializing dictionary ` `test_dict ``=` `{``'gfg'` `: ``1``, ``'is'` `: ``2``, ``'best'` `: ``3``} ` ` `  `# printing original dictionary ` `print``(``"The original dictionary is : "` `+` `str``(test_dict)) ` ` `  `# Test if element is dictionary value ` `# Using loops ` `res ``=` `False` `for` `key ``in` `test_dict: ` `    ``if``(test_dict[key] ``=``=` `3``): ` `        ``res ``=` `True`  `        ``break` ` `  `# printing result ` `print``(``"Is 3 present in dictionary : "` `+` `str``(res)) `

Output :

```The original dictionary is : {'best': 3, 'is': 2, 'gfg': 1}
Is 3 present in dictionary : True
```

Method #2 : Using `in` operator and `values()`
This task can be performed by utilizing above functionalities. The `in` operator can be used to get the truth value of presence and `values` function is required to extract all values of dictionaries.

 `# Python3 code to demonstrate working of ` `# Test if element is dictionary value ` `# Using in operator and values() ` ` `  `# initializing dictionary ` `test_dict ``=` `{``'gfg'` `: ``1``, ``'is'` `: ``2``, ``'best'` `: ``3``} ` ` `  `# printing original dictionary ` `print``(``"The original dictionary is : "` `+` `str``(test_dict)) ` ` `  `# Test if element is dictionary value ` `# Using in operator and values() ` `res ``=` `3` `in` `test_dict.values() ` ` `  `# printing result ` `print``(``"Is 3 present in dictionary : "` `+` `str``(res)) `

Output :

```The original dictionary is : {'best': 3, 'is': 2, 'gfg': 1}
Is 3 present in dictionary : True
```

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