272 - TEX Quotes

[ernest]

Hello,

I can't get AC with problem 272, everytime I send the problem I just get CE,
However the program (pascal) compiles without problem in FreePascal and BPascal 7!! What could be possibly happening?
I use the web tool to send the file so I dont think that there is eny problem with that.
Please help!!

best regards,

[playerX]

are you using "Uses CRT", w/ function like clrscr; ? Make sure you tag your program using "Program programname;" at the beggining, these stuff could lead to CTE in the judge...

[ernest]

are you using "Uses CRT", w/ function like clrscr; ? Make sure you tag your program using "Program programname;" at the beggining, these stuff could lead to CTE in the judge...

No I'm not using anything of that, its standard pascal only,
I got 10 CE!! Thats abnormal! I think the judge was knocked down jeje.

thanks for your reply,

[playerX]

That's strange.. .I used pascal some months ago w/ this judge and didn't get any strange cte...

maybe you could post your code in the pascal section, I'm sure someone will help you.

[thinker]

i dont underdtand why i got WA in 272. where is my wrong.
#include<stdio.h>
#include<string.h>
char str[30000];
char a[30000];
int j=1,size;
int main()
{
// freopen("input.in","r",stdin);
while(gets(str)!=NULL)
{
int k=0;
size=strlen(str);

for(int i=0;i<size;i++)
{
if(str!='"')
{
a[k]=str;
k=k+1;
}
else if(str=='"')
{
if((j%2)!=0)
{
a[k]=char(96);
a[k+1]=char(96);
k=k+2;
}
if((j%2)==0)
{
a[k]=char(39);
a[k+1]=char(39);
k=k+2;


}

j=j+1;

}


}

for(int m=0;m<=k;m++)
{
printf("%c",a[m]);

}

for(int l=0;l<=k;l++)
{
a[l]=NULL;

}
printf("\n");

}

return 0;

}

[anisalamgir]

any body help me??
my code here............................

Code: Select all

CUT AFTER AC............................
}

pls help me..............

[sohel]

remove the new line at the end.
.. and the code.

[anisalamgir]

remove the new line at the end.
.. and the code.

a lot of thanks for ur help.....
now i get AC

[yogeshgo05]

hey guys i dont whats wrong , it works fine, give me some test cases or plz catch the bug

# include <iostream.h>
# include <stdio.h>


int main()
{
char ch;
char a[2];
int count=0;

while((ch=getchar())!=EOF)
{
if(ch=='"')
{
if(count%2==0)
{
a[0]=96;
a[1]=96;
cout<<a;
count++;
}

else
{
a[0]=39;
a[1]=39;
cout<<a;
count++;

}

}

else
{
putchar(ch);

}

}

return 0;
}

[helloneo]

Code: Select all

a[0]=96; 
a[1]=96; 
cout<<a; 

check this out..
"a" should be null terminated string..

[Donotalo]

i used cin >> noskipws >> ch and no compile time error in my compiler. so what is wrong in judge's compiler? the error is, it cannot recognized noskipws! how to fix it?

[Tanu]

check your id information...
If your automatic mail is on then there have an mail attaching code
& another with result...
In case of Compiler error the line number of error will be mentioned
Check this

select any fuction name and press ctrl+F1 if the function is unix supported then it will also be supported in acm.

Gud lack...

[sml]

How come this code gets Presentation Error? Is it because I'm using too many standard functions or are just doing something evil that I shouldn't be doing? TIA.

OMG! It was a spare \n at the end of the output! Holy crap this thing is seriously particular.

Thanks anyway guys.

[sml]

noskipws doesn't seem to work for me either, but I used getline() for this particular problem. That's how you want to do it anyway... (if you want to work on char *'s just copy the string with c_str()).

[Tanu]

I used
c = getchar() for this problem