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# ??How to write a C++ program that checks whether a number can be expressed as sum of two numbers ??

Sample Output input a positive integer, 20 20=3+17 20=17+3.

1 Answer

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Any number above 1 can be a sum of two numbers.

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Sample Output input a positive integer, 20 20=3+17 20=17+3.

1 Answer

+ 1

Any number above 1 can be a sum of two numbers.