Explain the difference between constructor and ngoninit in angular 6?
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Answer / Meghna Singh
In Angular, the Constructor is a method that is called when an instance of a component or service is created. It is used to initialize properties and set up dependencies. The `ngOnInit` lifecycle hook, on the other hand, is called after the component's properties have been initialized and is used to perform any additional setup or initialization that requires data from services or other sources.
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