OJ Board

//please help

#include <iostream>
#include <strstream>
using namespace std;

int cake[100];
int nCake;

int ReadCakes()
{
nCake=0;
char buf[1024];
if (cin.getline(buf,1024)){
istrstream input(buf);
int diam;
while (input >> diam){
nCake++;
cake[nCake] = diam;
}
return 1;
}
else{
return ...

// i try many times but got wa who can help me
#include <iostream>
#include <stdio.h>
using namespace std;

char Land[110][110];
char templ[110][110];
int row,col;
char s[110];
int x,y;
int nLa;

void paint(int x,int y)
{
templ[x][y] = 'L';
nLa++;
if (templ[x+1][y]=='W'&&x+1>=0&&x+1<row&&y>=0&&y ...

i cannot find what is wrong with my code
#include <iostream>
#include <math.h>
using namespace std;

const int maxLen = 1000;
int m[maxLen][maxLen];
int nMusic;
int Vtape;
int VMusic[maxLen];
int x[maxLen];
int answer;

int max(int a,int b)
{
if (a>b)
return a;
else
return b;
}

void solve ...