Merkkijono

#include <bits/stdc++.h>
using namespace std;
int t[101010]={0};
int c, e, f;
 
string s;
char a, b, d;
 
int main() {
	c=0;
	cin >> s;
	while (true) {
		if (s[0]>s[1]) {
		if ((s[0]!='Z') &&(s[1]!='Z')) {
			t[c]=0;
			a=s[1]; b=s[0];
			s[0]=a; s[1]=b;
			
			goto tassa;
		}
		}
	d=s[0];
	s[0]=s[25];
	t[c]=1;
	for (int i=1; i<25; i++) {
		f=s[i];
		s[i]=d;
		d=f;
}
	s[25]=d;
 
	e=0;
	for (int i=0; i<25; i++) {
		if (s[i]>s[i+1]) goto tassa;
}
	break;
	tassa:;
	c++;
}
	c+=1;
	cout << c << "\n";
	if (c==0) {cout << "0";} else {
	for (int i=0; i<c; i++) {
		if (t[i]==1) { cout << "MOVE" << "\n"; continue;}
		cout << "SWAP" << "\n";
}
}
}

Test 1

Verdict: ACCEPTED

Test 2

Verdict: ACCEPTED

Test 3

Verdict: ACCEPTED

Test 4

Verdict: ACCEPTED

Test 5

Verdict: ACCEPTED