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NOI.AC

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#190935#3390. 凯撒密码155235975261007ms1288kbC++11552b2023-10-07 19:11:332023-10-07 21:40:38

answer

#include <bits/stdc++.h>
using namespace std ;
string s1 , s2 ;
int i , j , cnt ;
int main(){
	ios::sync_with_stdio(false);
	cin.tie(nullptr);
	cout.tie(nullptr);
	cin >> s1 >> s2 ;
	if(s1==s2){
		cout << "0" ;
		return 0 ;
	}
	for(i=0;i<1000;i++){
		for(j=0;j<s1.size();j++){
			if(s1[j]=='z'){
				s1[j] = 'a' ;
			}else {
				if(s1[j]=='9'){
					s1[j] = '0' ;
				}else {
					s1[j] = char(s1[j]+1) ;
				}
			}
		}
		cnt++ ;
		if(s1==s2){
			cout << cnt ;
			return 0 ;
		}
	}
	cout << "IMPOSSIBLE" ;
	return 0 ;
}

Details

小提示:点击横条可展开更详细的信息

Test #1:

score: 10
Accepted
time: 0ms
memory: 1216kb

input:

a
0

output:

IMPOSSIBLE

result:

ok single line: 'IMPOSSIBLE'

Test #2:

score: 10
Accepted
time: 0ms
memory: 1244kb

input:

c
x

output:

21

result:

ok single line: '21'

Test #3:

score: 10
Accepted
time: 0ms
memory: 1240kb

input:

8
3

output:

5

result:

ok single line: '5'

Test #4:

score: 10
Accepted
time: 0ms
memory: 1220kb

input:

097
097

output:

0

result:

ok single line: '0'

Test #5:

score: 10
Accepted
time: 0ms
memory: 1248kb

input:

135409
357621

output:

2

result:

ok single line: '2'

Test #6:

score: 10
Accepted
time: 0ms
memory: 1284kb

input:

ulhpnmrkblwafxapsldccdplmqukqlxwixjtleoirjyyivdguyiffnvunoxconwjvovmqluhyypgfkmdvgpzjuepkwjdoniezcli...

output:

21

result:

ok single line: '21'

Test #7:

score: 10
Accepted
time: 0ms
memory: 1284kb

input:

ijvxljtolmgjndlwoyjjttakhzvzmihjdhkyfnafwrpeuiuiurusvsnugviqzouvuxalhxmxhclxdzrxylbzsmdruqpnvagkninp...

output:

13

result:

ok single line: '13'

Test #8:

score: 10
Accepted
time: 0ms
memory: 1284kb

input:

lb3zc66k080upg8dfv18jctk0sejke93251mw9f3642u1x7889s5y38wdv39391v3gptt6656248xw576z2w27gh9t3wh5j634lg...

output:

22

result:

ok single line: '22'

Test #9:

score: 10
Accepted
time: 2ms
memory: 1284kb

input:

h18855603165ay78uft01r1i89sx9o1z6d1h0nd2l8f28xe05571r64vjeofr32453571pa1z9x47dpg5k3uw2027lx4270g4xyh...

output:

98

result:

ok single line: '98'

Test #10:

score: 10
Accepted
time: 5ms
memory: 1288kb

input:

2c3hoz6dbcggcjjf665nqfcy3w2yoej1lyr1j523230e2q228b6vn96gsuq1sustb1269uiyrk6y3gi883f789rro7nomg9776w1...

output:

129

result:

ok single line: '129'

Extra Test:

score: 0
Extra Test Passed