def index(src, search):
    try:
        if (src.index(search) >= 0 ):
            return src.index(search);
    except ValueError as ve:
        return -1;
71758a8fb7f01126817975a201df7138fcfab5ba
<mask token>

def index(src, search):
    try:
        if src.index(search) >= 0:
            return src.index(search)
    except ValueError as ve:
        return -1

def index(src, search):
    try:
        if (src.index(search) >= 0 ):
            return src.index(search);
    except ValueError as ve:
        return -1;