I think it's easy problem and must be rated 30

#include <iostream>
#include <string>
using namespace std;
int main() {
    int hun = 2, sat = 10, n;
    cin >> n;
    string s;
    for (int i = 0, num; i < n; i++) {
        cin >> num >> s;
        if (s == "hungry")
            if (num > hun)
                hun = num;
        if (s == "satisfied")
            if (num < sat)
                sat = num;
    }
    if (hun >= sat)
        cout << "Inconsistent";
    else
        cout << sat;
}

import java.util.Scanner;
public class javasucc {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        int n = in.nextInt();
        int h = 2, s = 10;
        for(int i=0; i<n; i++) {
            int a = in.nextInt();
            String b = in.next();
            if(b=="hungry"){
                if(a>h) {h = a;}
            }
            else if(b=="satisfied"){
                if(a<s) {s = a;}
            }
        }
        if(h >= s) System.out.println("Inconsistent");
        else System.out.println(s);
    }
}

and the problem is that program doesn't want to do if and i can't change s to a

Give tests, please!!

Whos use => ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);

=> Need to delete, for the solve this problem.
I think its a problem #CheckerMechanism

[delete]

Edited by author 23.06.2015 16:37

Edited by author 23.06.2015 16:37

Messages should not contain correct solutions.

i use 2 TreeSet<Integer>, nope, ok
nope is prepopulated with 2, ok is prepopulated with 10

in cycle i read counts into one of them with checking if other one does not contain new value has been read recently

if nope.last()>=ok.first() then the result is ok.first()

input: 0
output: 10

import java.util.Scanner;


public class T_1644 {
public static void main(String[] args) {
    Scanner sc= new Scanner(System.in);
    int n=sc.nextInt();
    int min=10;
    int max=Integer.MIN_VALUE;
    for (int i = 0; i < n; i++) {
        int x=sc.nextInt();
        String s=sc.next();
        if(s.equals("hungry"))max=Math.max(x, max);
        else min=Math.min(min,x);
    }
    if(max<min) System.out.println(min);
    else System.out.println("Inconsistent");
}
}

Is there a way to just get the first character of the type of experiment?
(Like, if it is "hungry" just receive the "h" and ignore the rest)

#include <iostream>
#include <string>
#include <algorithm>
#include <vector>
using namespace std;
int main()
{
    int n;
    cin >> n;
    vector<int> ivec;
    vector<string> svec;
    int val;
    string s;
    for (int i = 0; i < n; ++i)
    {
        cin >> val;
        ivec.push_back(val);
        cin >> s;
        svec.push_back(s);
    }
    if (n == 0)
    {    cout << 10 <<endl;    return 0;}
    if (n == 1)
    {
        if (svec[0] == "satisfied")
        {    cout << ivec[0] << endl;    return 0;}
        if (svec[0] == "hungry")
        {    cout << 10 << endl;    return 0;}
    }
    int hungry[100]={0},satisfied[100]={0};
    int hungry_num=0,satisfied_num=0;
    for (int i = 0; i < n; ++i)
    {
        if (svec[i] == "hungry")
        {
            hungry[hungry_num++] = ivec[i];
        }
        if (svec[i] == "satisfied")
        {
            satisfied[satisfied_num++] = ivec[i];
        }
    }
    sort(hungry, hungry+hungry_num);
    sort(satisfied, satisfied+satisfied_num);
    if (hungry[hungry_num-1] >= satisfied[0])
    {
            cout << "Inconsistent" << endl;
            return 0;
    }
    cout << satisfied[0] << endl;
    return 0;
}

People, can u help with test #3? I'm receiving WA...

Edited by author 14.05.2012 00:31

#include <iostream>
#include <string.h>
using namespace std;
void main()
{
int exp = 0;
char fast[10];
int optimal = 0;
int no_optimal = 0;
int gorih;
cin >> exp;
for(int i = 1; i <= exp; i++)
{
cin >> gorih;
cin>>fast;
if(!strcmp(fast,"satisfied"))
{ if(optimal > gorih)
{ optimal = gorih;}if(optimal == 0){optimal=gorih;}}
else {if(no_optimal==0){no_optimal=gorih;}if(no_optimal<gorih){no_optimal=gorih;}}
}
if(optimal == 0){cout<<"Inconsistent";}
else if(optimal>no_optimal){ cout<<optimal;}
else {cout<<"Inconsistent";}
}

Hi. I've got WA on test 15. Here is my C code:

/**
 * No: 1644
 */
#include <stdio.h>
#include <conio.h>
#include <string.h>

int main() {
    int n, i, a[101][2]={0}, maxs=0, mins=10, maxh=0;
    char s[15];
    scanf("%d", &n);
    for(i=0; i<n; i++) {
        scanf("%d%s", &a[i][0], &s);
        if(strcmp(s, "satisfied") == 0) a[i][1] = 1;
    }

    for(i=0; i<n; i++)
        if(a[i][1] == 1) {
            if(maxs < a[i][0]) maxs = a[i][0];
            if(mins > a[i][0]) mins = a[i][0];
        } else {
            if(maxh < a[i][0]) maxh = a[i][0];
        }

    if(maxs==0 && mins==10) printf("10");
    else if(maxh >= maxs) printf("Inconsistent");
    else {
        for(i=0; i<n; i++)
            if(a[i][0] > maxh && a[i][1] == 1 && maxs > a[i][0]) maxs = a[i][0];
        printf("%d", maxs);
    }


    return 0;
}

Edited by author 15.03.2012 16:34

[deleted]

Edited by author 22.01.2012 11:33

Why?

#include <iostream>
#include <string>
using namespace std;
int main()
{
int hun[100],sat[100],N,maxhun=0,minsat=0;
cin>>N;
int numhun=0,numsat=0;
for(int i=0;i<N;i++)
{
int temp;
string lol;
cin>>temp>>lol;
if(lol=="hungry")
{
hun[numhun]=temp;
++numhun;
}
else
{
sat[numsat]=temp;
++numsat;
}
}
for(int i=1;i<numhun;i++)
    if(hun[i]>hun[maxhun])
        maxhun=i;
for(int i=1;i<numsat;i++)
    if(sat[i]<sat[minsat])
        minsat=i;
if(numsat==0 || N==0)
    cout<<10;
else
    if(hun[maxhun]>=sat[minsat])
        cout<<"Inconsistent";
else
    cout<<sat[minsat];
}

I got AC. I just replace read(n) to readln(n). Why it condition do WA?
And if i use string instead string[11] i have compilation error. WTF?

Edited by author 05.12.2011 02:14

Edited by author 23.09.2011 20:23