1.1 KB | 1140 chars
"""
[33167: じゃんけん (Rock-Scissors-Paper)](https://www.acmicpc.net/problem/33167)
Tier: Bronze 3
Category: implementation, math, string
"""
import sys
from math import sqrt, pi, sin, factorial, ceil, floor
from datetime import datetime, timedelta
SYS_INPUT = True
RECURSION_LIMIT = 10 ** 7
SET_RECURSION = False
BLANK = " "
if SET_RECURSION:
sys.setrecursionlimit(RECURSION_LIMIT)
inp = lambda : sys.stdin.readline().rstrip() if SYS_INPUT else input()
mii = lambda : [*map(int,inp().split())]
mfi = lambda : [*map(float,inp().split())]
ii = lambda : int(inp())
fi = lambda : float(inp())
isplit = lambda : inp().split()
p = print
def gcd(a, b): return gcd(b, a % b) if b > 0 else a
def lcm(a, b): return a * b // gcd(a, b)
def solve():
n = ii()
A = inp()
B = inp()
k = "RSP"
a, b = 0, 0
for i in range(n):
if A[i] == B[i]:
continue
if A[i] == "R" and B[i] == "S":
a += 1
elif A[i] == "S" and B[i] == "P":
a += 1
elif A[i] == "P" and B[i] == "R":
a += 1
else:
b += 1
print(a, b)
if __name__ == "__main__":
tc = 1
for t in range(1, tc+1):
ret = solve()