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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#191204#3390. 凯撒密码zhouhaoxiang10011ms1272kbC++723b2023-10-07 21:28:002023-10-07 22:01:14

answer

#include<bits/stdc++.h>
using namespace std;
string s,t;
bool flagg(){
	for(int i=0;i<s.size();i++){
		if(s[i]>='0'&&s[i]<='9'&&t[i]>='a'&&t[i]<='z'||t[i]>='0'&&t[i]<='9'&&s[i]>='a'&&s[i]<='z'){
			return 1;
		}
	} 
	return 0;
} 
int main(){
	
	cin >> s >> t;
	int ans=0;
	if(flagg()){
		cout<<"IMPOSSIBLE"<<endl;
		return 0;
	}
	else{
		for(int i=0;i<10000;i++){
			if(s==t){
				cout<<ans<<endl;
				return 0;
			}
			for(int j=0;j<s.size();j++){
				if(s[j]=='9'){
					s[j]='0';
				}else if(s[j]=='z'){
					s[j]='a';
				}else{
					
					s[j]++;
				}
			}
//			cout<<ans<<endl;
//			cout<<s<<"    "<<t<<endl<<endl;
//					
			ans++;
		}
	}
	cout<<ans<<endl;
	return 0;
}

详细

小提示:点击横条可展开更详细的信息

Test #1:

score: 10
Accepted
time: 0ms
memory: 1212kb

input:

a
0

output:

IMPOSSIBLE

result:

ok single line: 'IMPOSSIBLE'

Test #2:

score: 10
Accepted
time: 0ms
memory: 1224kb

input:

c
x

output:

21

result:

ok single line: '21'

Test #3:

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

input:

8
3

output:

5

result:

ok single line: '5'

Test #4:

score: 10
Accepted
time: 0ms
memory: 1224kb

input:

097
097

output:

0

result:

ok single line: '0'

Test #5:

score: 10
Accepted
time: 0ms
memory: 1228kb

input:

135409
357621

output:

2

result:

ok single line: '2'

Test #6:

score: 10
Accepted
time: 2ms
memory: 1272kb

input:

ulhpnmrkblwafxapsldccdplmqukqlxwixjtleoirjyyivdguyiffnvunoxconwjvovmqluhyypgfkmdvgpzjuepkwjdoniezcli...

output:

21

result:

ok single line: '21'

Test #7:

score: 10
Accepted
time: 1ms
memory: 1272kb

input:

ijvxljtolmgjndlwoyjjttakhzvzmihjdhkyfnafwrpeuiuiurusvsnugviqzouvuxalhxmxhclxdzrxylbzsmdruqpnvagkninp...

output:

13

result:

ok single line: '13'

Test #8:

score: 10
Accepted
time: 0ms
memory: 1268kb

input:

lb3zc66k080upg8dfv18jctk0sejke93251mw9f3642u1x7889s5y38wdv39391v3gptt6656248xw576z2w27gh9t3wh5j634lg...

output:

22

result:

ok single line: '22'

Test #9:

score: 10
Accepted
time: 4ms
memory: 1272kb

input:

h18855603165ay78uft01r1i89sx9o1z6d1h0nd2l8f28xe05571r64vjeofr32453571pa1z9x47dpg5k3uw2027lx4270g4xyh...

output:

98

result:

ok single line: '98'

Test #10:

score: 10
Accepted
time: 4ms
memory: 1268kb

input:

2c3hoz6dbcggcjjf665nqfcy3w2yoej1lyr1j523230e2q228b6vn96gsuq1sustb1269uiyrk6y3gi883f789rro7nomg9776w1...

output:

129

result:

ok single line: '129'

Extra Test:

score: 0
Extra Test Passed