Question

given an integer, write a program in C++ that displays
the number as follows

first line all
digits

second line all except first digit

...

last line
last digit

ex)

5 6 7 8

6 7 8

7 8

8

Answer #1

**Greetings!!**

Code:

#include <iostream>

using namespace std;

int main()

{

int n,k; //varible declaration

cout << "Please enter a number" << endl;

cin >> n; //read n

k=n; //save n to k

for(int j=0;j<k;j++) //control newline n times

{

for(int i=n+1;i<=2*k;i++) //control the values from n+1 to
2n

{

cout << i; //print the values

}

n=n+1; //after every line increment the number

cout << endl; //print newline

}

return 0;

}

Output screenshot:

Hope this helps

given an integer, write a program that displays the
number as follows
first line all
digits
second line all except first digit
third line all except
first two digits
.....
last line the
last digit
ex)
5 6 7 8
6 7 8
7 8
8

Write a program that prompts
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Name the program file Q1.cpp
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Count of even digits in the number = 3
Smallest digit = 2

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4. The sum of its digits is...

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Enter a number, or -999 to quit : 432
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Sample run:
Enter a positive integer: -4580
Invalid.
Enter a positive integer: 12146
2 odd digits
3 even digits

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