OJ Board

plz,someone shoot my trouble :-?
#include<stdio.h>
#include<stdlib.h>
int main()
{
int l,c,p,b,q,i=0,f=1;
char **n;
while(scanf("%d %d",&l,&c)==2&&l!=0&&c!=0)
{
n=(char**)malloc(l*sizeof(char*));
for(b=0;b<l;b++)
n[b]=(char*)malloc((c+1)*sizeof(char));
for(p=0;p<l;p++)
scanf("%s",n[p ...

Help me!!!
where is the problem???? :( #include<stdio.h>
#include<stdlib.h>

int main()
{
char cd1[5],cd2[5];
int **p,n,i,a,b,j,xa,xb,ya,yb;
while(scanf("%d",&n)!=EOF&&n!=0)
{
p=(int**)malloc(n*sizeof(int*));
for(i=0;i<n;i++)
p[i]=(int*)malloc(n*sizeof(int));
for(i=0;i<n;i++)
{
p[i][0]=i ...

plz help me.... :oops:
here is my code- #include<stdio.h>

int main()
{
char inp[101],out[110];
int i,j,c,tempc;
for(i=0;i<110;i++)
out[i]='0';
while(scanf("%s",inp)==1)
{
for(i=0;inp[i]!='\0';i++);
for(c=0,j=109,i--;i>=0;i--,j--)
{
tempc=c;
c=(c+out[j]+inp[i]-96)/10;
out[j]=(tempc+out ...