OJ Board

pankaj trivedi

Dont create new thread for the existing ones. Your problem has been discussed in the existing thread. anyways you need to print the output in the order it is given in input

pankaj trivedi

You did not empty the vector a . You need to erase the vector when it is of no use . so at the end of loop you can use

a.erase(a.begin() ,a.end())

Even if you overcome with the wrong answer you code will result in TLE because of n^2 bubble sort so think of some other efficient method for ...

pankaj trivedi

We already have threads for this problem , you will get your problem solved there ,please search before creating a new thread

BTW, Your program will not compile and there are errors in logic too . Read the problem statement carefully and use gnu/g++ compiler.

pankaj trivedi

a can be greater than b ,so consider that case also

input:

Code: Select all

20 10

your output:

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20 10 0

which is wrong.

btw, dont create new thread for existing one.
you can search before posting .

pankaj trivedi

My accepted code gives the following output for your input:

Case 1
+----------+
|123^ 45 |
| |
| |
| |
| |
|^ ^45 ^ |
| |
| |
| |
|hello |
+----------+
Case 2
+----------+
|123^ 450 |
| |
| |
| |
| |
|^ ^45 ^ |
| |
| |
| |
|hello |
+----------+

pankaj trivedi

If you need output for some of your inputs ,I can provide it to you.

pankaj trivedi

Yeah It is 0

pankaj trivedi

Though i am not very sure about your question. Are you looking for this

Code: Select all

#include<iostream>
#include<iomanip>
using namespace std;
main()
{

float x=3;
cout.setf(ios::fixed, ios::floatfield);
cout.precision(7);
cout<<x;
}

pankaj trivedi

input:

Code: Select all

1 2 
2 1

Your output:

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1 2 2 
1 2 2

but output should be:

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1 2 2 
2 1 2

so order of a and b should remain same

pankaj trivedi

Your program gives :

input:

Code: Select all

output:

Code: Select all

which is wrong

correct output for the above input should be:

Code: Select all

pankaj trivedi

here is my code ..i m getting WA ...please help!! :(

#include<iostream>
#include<cmath>
#include<string>
using namespace std;
bool four(string s)
{ int n=s.length();
int a,b,c;
a=s[n-1]-'0';
b=s[n-2]-'0';
c=10*b+a;
if(c%4==0)
return true;
else
return false;
}
bool five(string s)
{
int ...

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