Information
- ID
- 187
- Time
- 1000ms
- Memory
- 256MiB
- Difficulty
- 1
- Tags
- # Submissions
- 209
- Accepted
- 137
- Uploaded By
#include <iostream>
#include <cstring>
#include <algorithm>
using namespace std;
string a;
int main()
{
int cnt = 0;
int x = 5;
while (x -- )
{
for (int i = 1; i <= 4; i ++ )
{
cin >> a[i];
if (i == 4)
{
if (a[1] == a[3] && a[2] + 1 == a[4])
cnt ++ ;
}
}
}
cout << cnt << endl;
return 0;
};
#include<bits/stdc++.h>
using namespace std;
int main(){
int x,ans=0;
for(int i=1;i<=5;i++){
cin>>x;
int a,b,c,d;
a=x%10;
b=x/10%10;
c=x/100%10;
d=x/1000%10;
if(d==b&&a==c+1){
ans++;
}
}
cout<<ans;
return 0;
}
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