ll digits input must be a p
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Implement a
program that prompts the user to enter two positive numbers as formatted belowEnter num1:Enter num2:- Input validation MUST be completed
- input must be all digits
- input must be a positive number,
- Integer Overflow for the individual inputs and the sum of the inputs is now VALID and needs to be handled as described below with the ADDITION
ALGORITHM . - If NOT valid (non-digits or negative) then re-prompt as formatted below
INVALID RE-Enter num
- 3 incorrect inputs in a row and stop program. This is the 3 strikes and you're out rule.
PROGRAM ABORT-
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ADDITION ALGORITH
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The input CANNOT be converted to a true int, unsigned int, long, unsigned long or long long data type
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The solution is to use an array to store each individual digit of the number
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For example, the inputted number: "1234" could be stored in the array nums backwards, so the ones position is at index 0 of the array.
4 = 10^0 (ones position) so that nums[0] = 43 = 10^1 (tens position) so that nums[1] = 32 = 10^2 (hundreds position) so that nums[2] = 21 = 10^3 (thousands position) so that nums[3] = 1 -
The program will perform the addition operation by implementing the usual paper-and-pencil addition algorithm (adding the ones digits and if greater than 10, then carry the 1 to the tens position, etc)
- Add starting with ones digits and carry the 1 if 10 or over. For the below example the following steps are completed
- sum[0] = 5+6+0(no carry over) =11 store the 1 and carry the 1 to the next index.
- sum[1] = 4+7+1(carry over)=12 store the 2 and carry the 1 to the next index.
- sum[2] = 3+8+1(carry over) = 12 store the 2 and carry the 1 to the next index.
- sum[3] = 2+9+1(carry over) = 12 store the 2 and carry the 1 to the next index.
- sum[4] = 1+0+1(carry over) = 2 store the 2
- Reverse the sum array to get the answer. The ones place at index 0, should be written as the right most value.
- Answer: 22221
- Add starting with ones digits and carry the 1 if 10 or over. For the below example the following steps are completed
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- Outputs the sum of the two positive integers when input is valid as formatted below in the example test runs.
- Make sure to follow the Grading Rubric and Academic Integrity guidelines outlined in the syllabus.
Expected Program Output:
Test Run #1
Enter num1: 12345Enter num2: 987612345
+ 9876
----------
22221Test Run #2
Enter num1: 378Enter num2: 16429378+ 16429-----------16807Test Run #3
Enter num1: -378INVALID RE-Enter num1: abcINVALID RE-Enter num1: 18446744073709551616Enter num2: 16abcINVALID RE-Enter num2: -16INVALID RE-Enter num2: 1844674407370955161618446744073709551616+ 18446744073709551616-----------------------------------36893488147419103232Test Run #4
Enter num1: -378INVALID RE-Enter num1: abcINVALID RE-Enter num1: 18446744073709551614Enter num2: 16abcINVALID RE-Enter num2: -16INVALID RE-Enter num2: -2PROGRAM ABORTTest Run #5
Enter num1: -378INVALID RE-Enter num1: abcINVALID RE-Enter num1: 18446744073709551619Enter num2: 16abcINVALID RE-Enter num2: -16INVALID RE-Enter num2: 118446744073709551619+ 1------------------------------------18446744073709551620Test Run #6
Enter num1: 111213141516171819Enter num2: 2132435465768798111213141516171819+ 2132435465768798---------------------------------113345576981940617
- Input validation MUST be completed
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Apologies, Can you have this written in C++ THANK YOU
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