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Read and Print a Name

Read a single-word name from standard input with cin, then print a greeting. For example, if the input is Alice, the output is exactly what is shown in Expected Output.

Expected Output:

Hello, Alice!

= newline. The output ends with a newline — print one after the last line.

Hints2 available
Topics:
Printing
📥 Auto-Input:
Alice
This input is automatically fed to your program's stdin
1
Tab to indent (Esc then Tab to move on) · Ctrl+Enter to run · Shift+Alt+F to format · Ctrl+Space to expand shortcuts (cout, fori)

Your Output

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Test Cases

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