Tag: 10515

Write a complete program that declares an integer variable , reads a value from the keyboard into that variable, and writes to standard output the variable’s value, twice the value, and the square of the value, separated by spaces.

December 7, 2013 Matthew Maennche C++, Learn To Code 10515, C++ 1
Write a complete program that declares an integer variable , reads a value from the keyboard into that variable, and writes to standard output the variable’s value, twice the value, and the square of the value, separated by spaces.

LANGUAGE: C++ CHALLENGE: Write a complete program that declares an integer variable , reads a value from the keyboard into that variable, and writes to standard output the variable’s value, twice the value, and the square of the value, separated by spaces. Besides the numbers, nothing else should be written to standard output  except for spaces separating the values .

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