c# – How to scan a string and check content inside it?

Question:

I need to do a check with a certain text inside a string . How do I iterate through this string and look for the text to do this check?

Example:

If(dentro da string contém "Olá")
{
   Mostre o valor determinado para essa string;
}

Answer:

Use the Contains() method to find out if a text is present inside another:

if ("Olá Mundo".Contains("Olá")) {
    //Faça o que quer aqui
}

I put it on GitHub for future reference .

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