2.  The "R" word makes it a lot easier:


#include 

void doit(int what)
{
        if (what > 100) return;
        printf("%d, ", what);
        doit(what+1);
        printf("%d, ", what);
}

int main()
{
        doit(1);
        return 0;
}


LP>From: "Len Philpot" 

LP>> 2. Write a C program without using any loop (if, for, while etc) to
LP>> print numbers from 1 to 100 and 100 to 1;

LP>OK - Being the perpetual newbie I am, let's go ahead and 
LP>get the dumb approach over with (but it /does/ meet the 
LP>requirement :-) ...

LP>#include 

LP>char d[]="1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n\ 11 
LP>\n12\n13\n14\n15\n16\n17\n18\n19\n20\n\ 21 
LP>\n22\n23\n24\n25\n26\n27\n28\n29\n30\n\ 31 
LP>\n32\n33\n34\n35\n36\n37\n38\n39\n40\n\ 41 
LP>\n42\n43\n44\n45\n46\n47\n48\n49\n50\n\ 51 
LP>\n52\n53\n54\n55\n56\n57\n58\n59\n60\n\ 61 
LP>\n62\n63\n64\n65\n66\n67\n68\n69\n70\n\ 71 
LP>\n72\n73\n74\n75\n76\n77\n78\n79\n80\n\ 81 
LP>\n82\n83\n84\n85\n86\n87\n88\n89\n90\n\ 
LP>91\n92\n93\n94\n95\n96\n97\n98\n99\n100\n\
LP>99 \n98\n97\n96\n95\n94\n93\n92\n91\n90\n\ 89 
LP>\n88\n87\n86\n85\n84\n83\n82\n81\n80\n\ 79 
LP>\n78\n77\n76\n75\n74\n73\n72\n71\n70\n\ 69 
LP>\n68\n67\n66\n65\n64\n63\n62\n61\n60\n\ 59 
LP>\n58\n57\n56\n55\n54\n53\n52\n51\n50\n\ 49 
LP>\n48\n47\n46\n45\n44\n43\n42\n41\n40\n\ 39 
LP>\n38\n37\n36\n35\n34\n33\n32\n31\n30\n\ 29 
LP>\n28\n27\n26\n25\n24\n23\n22\n21\n20\n\ 19 
LP>\n18\n17\n16\n15\n14\n13\n12\n11\n10\n\ 9  \n8  \n7  \n6  
LP>\n5  \n4  \n3  \n2  \n1";

LP>int main(void)
LP>{
LP>        puts(d);

LP>        return 0;
LP>}

LP>I suppose if I wanted to obfuscate it more, it could be in binary and
LP>written  to a block of allocated memory, but it's been too long a 
LP>day already banging my head against the Legato Networker 
LP>wall to try and think much more... I am sure there are FAR 
LP>more clever ways to do it.

LP>--
LP> -- Len Philpot -> len{at}philpot.org     <--
LP> ------ > -----> http://philpot.org/ <--

LP>--- BBBS/LiI v4.01 Flag-5

þ CMPQwk 1.42 999

--- Maximus/2 3.01