the number 138 is called well ordered number because the
three digits in the number (1,3,8) increase from left to right
(1<3<8). the number 365 is not well ordered coz 6 is larger
than 5.
write a program that wull find and display all possible
three digit well ordered numbers.
sample:
123,124,125,126,127,128,129,134
,135,136,137,138,139,145,146,147
148
149,156.......789
Answer Posted / ankit kamboj
#include<stdio.h>
main()
{
int i,j,n,a,n1,cnt=0;;
int arr[3];
for(n=100;n<=999;n++)
{ n1=n;
for(i=2;i>=0,n1>0;i--,n1=n1/10)
{ a=n1%10;
arr[i]=a;
}
for(i=0;i<3;i++)
printf("%d ",arr[i]);
if(arr[0]<arr[1] && arr[1]<arr[2])
{printf("It is well ordered \n"); cnt++;}
else
printf("It is not well order\n");
}
printf("The n0. of well ordered no. are %d\n",cnt);
}
Is This Answer Correct ? | 6 Yes | 2 No |
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