INFINITE LOOPS
==============
LOOP ==> ITERATION
UNTIL THE CONDITION IS True,
	THE BLOCK OF CODE ==> EXECUTE REPEATEDLY

INFINITE LOOPS ==> THE LOOP BODY, WILL EXECUTE FOR NUMBER OF TIMES

==> KEYBAORD INTERRUPT ===> CTRL + C

REASONS:
	1) WHEN THE CONDITION IS INCORRECT
	2) WHEN THE UPDATE IS INCORRECT
	3) WHEN THE UPDATE IS MISSING

APPLICATIONS:
============
1) SERVER-CLIENT MODEL ==> PROTOCOLS (TELECOM, NETWORK)
2) GAMING APPLICATION DEVELOPMENT

======================================

TRANSFER CONTROL STATEMENTS
==============================
==> ALSO CALLED AS "LOOP CONTROL STATEMENTS"
1) WHEN WE WANT STOP EXECUTING THE BLOCK OF CODE UNCERTAINLY (UNEXPECTEDLY)
EX: 1 TO 10
1 2 3 4 5
6 ==> STOP 
2) WHEN WE WANT TO PAUSE THE EXECUTION OF BLOCK OF CODE AND MAKE CONTINUE WITH THE REMAINING
EX: 1 TO 10
1 2 3 4 5
6 ==> NOT
7 8 9 10 

==> TWO TYPES:
	1) break statement
	2) continue statement

1) break statement
===============
here: break ===> keyword
Syntax:
	break
we can always define the break inside the loops only along with condition.
==> to stop executing the block of code immediately

for i in range(1,11):
    if i == 6:
        break
    print(i,end = "\t")

======================
2) continue statement
=================
here: 
	continue ==> keyword
Syntax:
	continue
we can always use the continue in loops only along with condition
==> when we want to pause the iteration and continue with remaining

str_data = "Python"

for i in str_data:
    if i == 'h':
        continue
    print(i)

i = 100

while i >= 1:
    if i % 7 == 0:
        break
    print(i,end = "\t")
    i -= 1

i = 100

while i >= 1:
    if i % 7 == 0:
        i -= 1
        continue
    print(i,end = "\t")
    i -= 1

================================

Pattern Printing
============
==> we should be aware of nested loops

lines = int(input("Enter number of rows:"))

# row wise operation
for row in range(1,lines+1):
    # column wise operation
    for col in range(1,row+1):
        print("* ",end = "")
    print()

lines = int(input("Enter number of rows:"))

# row wise operation
for row in range(1,lines+1):
    # column wise operation
    for col in range(1,row+1):
        print(row,end = " ")
    print()

lines = int(input("Enter number of rows:"))

# row wise operation
for row in range(1,lines+1):
    # column wise operation
    for col in range(1,row+1):
        print(col,end = " ")
    print()

chr()
====
==> return a character by taking/accepting an ASCII value.
Syntax:
	chr(ascii_value)

lines = int(input("Enter number of rows:"))

value = 97  # ascii of lower case alphabet

for row in range(1,lines+1):
    for col in range(1,row + 1):
        alpha = chr(value)
        print(alpha,end = " ")

    value += 1
    print()

256 characters ==> 0 to 255
	digits ==> 0 to 9 ==> Ascii values ==> 48 to 56
	alphabets
		lower case ==> 97 to 122
		upper case ==> 65 to 90
	special characters