Submission #14779477


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#include<bits/stdc++.h>
#define rep(i,a,b) for(int i=a;i<b;i++)
#define rrep(i,a,b) for(int i=a;i>=b;i--)
#define fore(i,a) for(auto &i:a)
#define all(x) (x).begin(),(x).end()
//#pragma GCC optimize ("-O3")
using namespace std; void _main(); int main() { cin.tie(0); ios::sync_with_stdio(false); _main(); }
typedef long long ll; const int inf = INT_MAX / 2; const ll infl = 1LL << 60;
template<class T>bool chmax(T& a, const T& b) { if (a < b) { a = b; return 1; } return 0; }
template<class T>bool chmin(T& a, const T& b) { if (b < a) { a = b; return 1; } return 0; }
//---------------------------------------------------------------------------------------------------
/*---------------------------------------------------------------------------------------------------
            ∧_∧
      ∧_∧  (´<_` )  Welcome to My Coding Space!
     ( ´_ゝ`) /  ⌒i     @hamayanhamayan0
    /   \     | |
    /   / ̄ ̄ ̄ ̄/  |
  __(__ニつ/     _/ .| .|____
     \/____/ (u ⊃
---------------------------------------------------------------------------------------------------*/














string S, T;
//---------------------------------------------------------------------------------------------------
void _main() {
	cin >> S >> T;
	int N = S.length();

	int ans = 0;
	rep(i, 0, N) if (S[i] != T[i]) ans++;
	cout << ans << endl;
}





Submission Info

Submission Time
Task B - Minor Change
User hamayanhamayan
Language C++ (GCC 9.2.1)
Score 200
Code Size 1542 Byte
Status AC
Exec Time 8 ms
Memory 3740 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 3
AC × 13
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All random_01.txt, random_02.txt, random_03.txt, random_04.txt, random_05.txt, random_06.txt, random_07.txt, random_08.txt, random_09.txt, random_10.txt, sample_01.txt, sample_02.txt, sample_03.txt
Case Name Status Exec Time Memory
random_01.txt AC 7 ms 3732 KB
random_02.txt AC 4 ms 3628 KB
random_03.txt AC 8 ms 3708 KB
random_04.txt AC 2 ms 3680 KB
random_05.txt AC 4 ms 3684 KB
random_06.txt AC 5 ms 3740 KB
random_07.txt AC 4 ms 3728 KB
random_08.txt AC 4 ms 3600 KB
random_09.txt AC 3 ms 3708 KB
random_10.txt AC 2 ms 3676 KB
sample_01.txt AC 2 ms 3604 KB
sample_02.txt AC 2 ms 3600 KB
sample_03.txt AC 2 ms 3656 KB