CSES - Datatähti 2018 loppu - Results
 Task: Merkkijono Sender: ufokurpitsa Submission time: 2018-01-18 17:14:39 +0200 Language: Python3 Status: READY Result: 0
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groupverdictscore
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Test results
testverdicttime
#10.10 sdetails
#20.09 sdetails
#30.09 sdetails
#40.08 sdetails
#50.08 sdetails

### Code

d = {'A': 0,
'B': 1,
'C': 2,
'D': 3,
'E': 4,
'F': 5,
'G': 6,
'H': 7,
'I': 8,
'J': 9,
'K': 10,
'L': 11,
'M': 12,
'N': 13,
'O': 14,
'P': 15,
'Q': 16,
'R': 17,
'S': 18,
'T': 19,
'U': 20,
'V': 21,
'W': 22,
'X': 23,
'Y': 24,
'Z': 25,
}

s1 = input()
s = []
for c in s1:
s.append(c)

o = 0
m = []

for i in range(26):
if d.get(s[i]) == 1:
o = i
break

for i1 in range(1,26):
if d.get(s[(i1+o)%26]) != i1:
for i in range(1, 26-i1):
if d.get(s[(i1+i+o)%26]) != i1:
for k in reversed(range(i)):
for j in range(26-((i1+k+o-1)%26)):
o += 1
m.append(False)
t = s[(i1+k+o)%26]
s[(i1+k+o)%26] = s[(i1+k+o+1)%26]
s[(i1+k+o+1)%26] = t
m.append(True)

print(str(len(m)))
for x in m:
if x:
print("SWAP")
else:
print("MOVE")

### Test details

#### Test 1

Verdict:

input
ABCDEFGHIJKLMNOPQRSTUVWXYZ

correct output
0

user output
923
MOVE
MOVE
MOVE
MOVE
...

#### Test 2

Verdict:

input
ZYXWVUTSRQPONMLKJIHGFEDCBA

correct output
923
MOVE
MOVE
SWAP
MOVE
...

user output
9452
MOVE
MOVE
SWAP
MOVE
...

#### Test 3

Verdict:

input
RPJMFWBHYQOTXUAENLDGZISCVK

correct output
611
SWAP
MOVE
MOVE
SWAP
...

user output
9693
MOVE
MOVE
MOVE
MOVE
...

#### Test 4

Verdict:

input
GWJSPBHANMXYFLKIDORVUCEZQT

correct output
659
MOVE
SWAP
MOVE
SWAP
...

user output
9348
MOVE
MOVE
MOVE
MOVE
...

#### Test 5

Verdict:

input
BJYNFLKEIUCZMQHRAXOGWPSDTV

correct output
624
MOVE
SWAP
MOVE
SWAP
...

user output
9966
MOVE
MOVE
MOVE
MOVE
...