OJ Board

Getting WA Please Help :(

/*Date: 25.11.15
Problem: 12455 Bars
*/
#include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include<math.h>

int compare(const void *a, const void *b){
return ( *(int*) a - *(int*) b);
}

int main()
{
int t, i, j, l, m;
int num[22];
int x, c, n;

scanf("%d", &t ...

Whats WRONG with this ? Getting WA
/* Date: 29.08.15
Problem: Triangle Wave
*/
#include <stdio.h>
#include <string.h>

int main()
{

int i, j, f, a;
int t, x;

scanf("%d", &t);
while(t--){
scanf("%d %d", &a, &f);

for(x=1; x<=f; x++){
for(i=1; i<=a; i++){
for(j=0; j<i; j++){
printf("%d ...

Random input by brianfry713 on uDebug, Passed all test Cases. Here link: http://ideone.com/dTRshf But Getting TLE. Please Help

Accepted .

Getting TLE. Please help me.
/* Date: 22.08.15
Program: Prime factors

*/
#include <stdio.h>
#include <math.h>

void primefact(long int n);

int main(){

long int n ;

h:
scanf("%ld", &n);
if(n==0) return 0;
if(n>0){
printf("%ld = ", n);
primefact(n);
printf("\n");
}
else {
printf("%ld ...

I Submit my code, but doesn't show anything.
My submission code : 15942859

Getting PE, plese help ! but my code works fine for uDebug.
/* Date: 07.08.15
Problem: Word Scramble
*/

#include<stdio.h>
#include <string.h>

int main()
{
int a=0,i,d,e, p=0;
char c[1000], m[1000];
char z = '\0';

while(gets(c)){

for(i=0; i<=strlen(c); i++){
m[p] = c[i];
a++;
p++;
if(c ...