long_burp.py

def long_burp(num):

    burp_str = 'Burp'
    long_r = 'r' * num

    long_burp_str = burp_str.replace('r', long_r)

    return long_burp_str



print(long_burp(3))
print(long_burp(5))
print(long_burp(9))
print(long_burp(25))
print(long_burp(32))
print(long_burp(13))
print(long_burp(11))