Pakkaus

inp = input()
ind = 1
fin = ""
n = inp[0]
c = ""
while ind < len(inp):
    if inp[ind].isdigit() & (inp[ind-1].isdigit() is not True):
        fin += int(n) * c
        n = ""
        c = ""
    if inp[ind].isdigit():
        n += inp[ind]
    else:
        c += inp[ind]
    ind += 1
print(fin + int(n) * c)

Test 1

Group: 1

Verdict: ACCEPTED

Test 2

Group: 1

Verdict: ACCEPTED

Test 3

Group: 1

Verdict: ACCEPTED

Test 4

Group: 1

Verdict: ACCEPTED

Test 5

Group: 1

Verdict: ACCEPTED

Test 6

Group: 2

Verdict: ACCEPTED

Test 7

Group: 2

Verdict: ACCEPTED

Test 8

Group: 2

Verdict: ACCEPTED

Test 9

Group: 2

Verdict: ACCEPTED

Test 10

Group: 2

Verdict: ACCEPTED

Test 11

Group: 3

Verdict: ACCEPTED

Test 12

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 13

Group: 3

Verdict: ACCEPTED

Test 14

Group: 3

Verdict: ACCEPTED

Test 15

Group: 3

Verdict: ACCEPTED