#include<stdio.h>
#include<conio.h>
void main()
{
long int reverse(long int n);
clrscr();
printf("%ld",reverse(12345));
getch();
}
long int reverse(long int n)
{
long int r,rev=0;
while(n>0)
{
r=n%10;
rev=rev*10+r;
n=n/10;
}
return rev;
}
87912 = 4 x 21978
The number is 21978. 21978 when multiplied by 4 which gives the result 87912 which is in reverse order.
A five digit number is a number consisting of five digits. eg. 12345 54321 98765
All five digit numbers have three digits. The smallest five digit whole number is 10,000
The largest five-digit prime number is 99,991.
There are 45000 such numbers. None of them can be considered "the" five digit odd number.
50
GEICO insurance company five digit code number
no
51111 is the smallest five digit number that can be rounded to 60000
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 23402. //Author::Mudasir Yaqoob..... #include<stdio.h> #include<conio.h> int main() { long number,t; int i=0; long temp[5]; printf("Enter the five digit number:\n\n"); scanf("%ld",&number); while(i<=4) { t=number%10+1; temp[i]=t; number=number/10; i++; } printf("Reverse number\n\n\n\n"); for(i=4;i>=0;i--) { printf("%ld",temp[i]); } getch(); }
4