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I have runtime error, but I don't know why? Somebody can tell me what's wrong with this code? :
#include<iostream>
using namespace std;

int fibon(int a);
int potega(int b);

int main()
{
int n, m;
while(cin>>n>>m)
{ cout<<fibon(n)%potega(m)<<"\n ...

thx big_mac for you help.. Now I know whats was incorrect..

what is wrong with this code? I have WA.. I don't undersand why...?


#include<iostream>
using namespace std;

char check(char t)
{
int i=0;
if(t!=42) i=1;
return i;
}

main()
{
int a, b, it=1;

while(cin>>a>>b)
{
if((a==0) && (b==0)) break;

char **t;
t= new char*[a+5];
for(int i=0; i ...

I don't understand this check system.. Yesterday I submit this code and answer was WA but tuday I send this same code and was AC?? is it strange??

#include <iostream>

using namespace std;

int main(void){
long i,j,m,temp,total,max;
while(cin>>i>>j){
cout<<i<<" "<<j<<" ";
max=0;
if(i>j ...