(m) If a five-digit number is input through the keyboard, write a program to print a new number by adding one to each of its digits. For example if the number that is input is 12391 then the output should be displayed as 23502.

Let Us C by Yashwant Kanetkar

 

Solution By Muhammad Kaleem UIlah

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[H] Write C programs for the following:

(m) If a five-digit number is input through the keyboard, write a program to print a new number by adding one to each of its digits. For example if the number that is input is 12391 then the output should be displayed as 23502.

int main ()

{

    int num,rem1,rem2,rem3,rem4,rem5;

    int dig1,dig2,dig3,dig4,dig5;

    int carry1,carry2,carry3,carry4,carry5;

    printf("\n\t\t Enter Your Favourite 5 Digits =");

    scanf("%d",&num);

    rem1=num/10000;

    num=num%10000;

    rem2=num/1000;

    num=num%1000;

    rem3=num/100;

    num=num%100;

    rem4=num/10;

    num=num%10;

    rem5=num;

 

    rem5=rem5+1;

    dig5=rem5%10;

 

    carry1=rem5/10;

    rem4=rem4+1;

    rem4=rem4+carry1;

    dig4=rem4%10;

 

    carry2=rem4/10;

    rem3=rem3+1;

    rem3=rem3+carry2;

    dig3=rem3%10;

 

    carry3=rem3/10;

    rem2=rem2+1;

    rem2=rem2+carry3;

    dig2=rem2%10;

 

    carry4=rem2/10;

    rem1=rem1+1;

    rem1=rem1+carry4;

 

    printf("%d",rem1);

    printf("%d",dig2);

    printf("%d",dig3);

    printf("%d",dig4);

    printf("%d",dig5);

 

    return 0;

}