loop through dictionary?_2

# Difficult?

string_dictionary = {
1: "            +1. open+: +1",
2: "            +2. high+: +1",
3: "            +3. low+: +1",
4: "            +4. close+: +1",
5: "            +5. volume+: +5"
}


for i in range(1,5):
    print(len(string_dictionary[i])

# More difficult? (Entries in a dictionary, string + integer variables.)

string_dictionary = {
x1: "            +1. open+: +1",
x2: "            +2. high+: +1",
x3: "            +3. low+: +1",
x4: "            +4. close+: +1",
x5: "            +5. volume+: +5"
}

for key in string_dictionary:
    print(string_dictionary[key])

# Insanely difficult? (Just the variables outside of a dictionary.)

x1 = "            +1. open+: +1",
x2 = "            +2. high+: +1",
x3 = "            +3. low+: +1",
x4 = "            +4. close+: +1",
x5 = "            +5. volume+: +5"

for i in range(1,5):
    print(xi)