Write a program that prompts the user to enter his or her first and last name (assigned to two different variables) and then joins them together in a single string (concatenation).
Solution
The program is shown here.
PHP
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<?php echo "Enter first name: "; $first_name = trim(fgets(STDIN)); echo "Enter last name: "; $last_name = trim(fgets(STDIN)); $full_name = $first_name . " " . $last_name; echo $full_name; ?> |
Java
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public static void main(String[] args) throws java.io.IOException { java.io.BufferedReader cin = new java.io. BufferedReader(new java.io.InputStreamReader(System.in)); String first_name, last_name, full_name; System.out.print("Enter first name: "); first_name = cin.readLine(); System.out.print("Enter last name: "); last_name = cin.readLine(); full_name = first_name + " " + last_name; System.out.println(full_name); } |
C++
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#include <iostream> using namespace std; int main() { string first_name, last_name, full_name; cout << "Enter first name: "; cin >> first_name; cout << "Enter last name: "; cin >> last_name; full_name = first_name + " " + last_name; cout << full_name; return 0; } |
C#
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static void Main() { string first_name, last_name, full_name; Console.Write("Enter first name: "); first_name = Console.ReadLine(); Console.Write("Enter last name: "); last_name = Console.ReadLine(); full_name = first_name + " " + last_name; Console.Write(full_name); Console.ReadKey(); } |
Visual Basic
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Sub Main() Dim first_name, last_name, full_name As String Console.Write("Enter first name: ") first_name = Console.ReadLine() Console.Write("Enter last name: ") last_name = Console.ReadLine() full_name = first_name + " " + last_name Console.Write(full_name) Console.ReadKey() End Sub |
Python
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first_name = input("Enter first name: ") last_name = input("Enter last name: ") full_name = first_name + " " + last_name print(full_name) |
Notice: Please note the extra space character added between the first and last name.
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