Answer Posted / ravi sagar

#include<stdio.h>
#include<conio.h>

void main()
{
clrscr();
int i;
int j=100;
int c=0;
printf("1 to 100 then 99 to 1");
for(i=1;i<=100;i++;)
{ if (c==0)
{
printf("%d",i);
if(i==100)
{
c=1;
}
}
if(c==1)
{
j--;
printf("%d",j);
if(j==0)
{
break;
}
}
}

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