how to get output(step wise)

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1.00/5 (2 votes)

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C++

#include<iostream.h>
void main()
{
  long umber=7583241;
  int first=0,secind=0;
  do
  {
    int r= number%10;
    if(r%2==0)
      first+=r;
    else
      second+=r;
    number/=10;
  } while (number>0)
  cout<<first-second;
}

Posted 22-Mar-15 4:21am

Member 11545189

Updated 22-Mar-15 4:46am

CPallini

v3

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phil.o 22-Mar-15 10:28am

What is the issue? What is the question?

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CPallini · Answer 1 · 2015-03-22T04:49:00

You should first fix the code, as it stands it wouldn't compile.

To get stepwise output, you have to, well, write the output at each step, e.g.

C++

do
  {
    int r= number % 10;
    if(r%2==0)
      first+=r;
    else
      second+=r;

   cout << "number: " << number << ", r: " << r << ", first: " << first << ", second: " << second << endl;
    number/=10;
  } while (number>0);

OriginalGriff · Answer 2 · 2015-03-22T04:51:00

Start by correcting the syntax errors:
1) You declare it as "umber" and use it as "number"
2) you declare it as "secind" and use it as "second"
3) You need a semicolon after the while condition.

Fix those, and it might compile. It might not work - but I have no idea what it is supposed to do, so I can't say at this stage. But until it compiles without errors, it won't run at all...

how to get output(step wise)

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