Why Does `getline()` Cause Input Delay When Used Repeatedly?

getline() Halts Input Delay When Invoked Repeatedly

When working with user input, discrepancies can arise between using getline() multiple times. This issue prevents users from entering valid input, leaving them confused.

In the provided code, getline() is employed alongside the operator >>. While >> ignores leading whitespace, it fails to absorb trailing 'n' characters. Consequently, when getline() is used after >>, it behaves unexpectedly.

To resolve this issue, it's crucial to select a single input method and adhere to it throughout the program. For cases where numbers are involved, solely use the operator >>. However, when dealing with strings or a mix of data types, stick to getline() and extract the necessary numbers from the input strings.

Here's an adjustment to the code utilizing only getline():

std::string line;

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