What scope does the variable var have on lines 1, 3, 4, 8, 9, 12, 13, 19 and 20? What values will be

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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What scope does the variable var have on lines 1, 3, 4, 8, 9, 12, 13, 19 and 20? What values will be printed by lines 4, 9, 12 and 20?



. What scope does the variable var have on lines 1, 3, 4, 8, 9, 12, 13, 19 and 20? What
values will be printed by lines 4, 9, 12 and 20?
var = 10
2 def fun_a():
3
var = 2
4
print(var)
6
print("printing..")
def fun_b(var):
print(var + 5)
8.
9.
10
| 11
12
| 13
| 14
15 print("printing again...")
def fun_c():
print(var)
return var
16
fun_c()
fun_a()
fun_b(var)
| 20 print(var)
17
18
19
Page 3 of
Transcribed Image Text:. What scope does the variable var have on lines 1, 3, 4, 8, 9, 12, 13, 19 and 20? What values will be printed by lines 4, 9, 12 and 20? var = 10 2 def fun_a(): 3 var = 2 4 print(var) 6 print("printing..") def fun_b(var): print(var + 5) 8. 9. 10 | 11 12 | 13 | 14 15 print("printing again...") def fun_c(): print(var) return var 16 fun_c() fun_a() fun_b(var) | 20 print(var) 17 18 19 Page 3 of
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