1+ <!DOCTYPE html>
2+ <html lang="en">
3+ <head>
4+ <meta charset="UTF-8">
5+ <meta name="viewport" content="width=device-width, initial-scale=1.0">
6+ <title>Assignment Operators in PHP</title>
7+ </head>
8+ <body>
9+
10+ <?php
11+
12+ # Assignment operator is used to assign values to variables
13+
14+ echo "<p>Using Assignment Operators in PHP</p> " ;
15+
16+ # Assigning Variables using = Operator
17+ # Simply assign value to variable
18+ $ age25 ;
19+ echo "<p>Using = Operator</p> " ;
20+ echo "<p>Variable is: $ age</p> " ;
21+
22+ # Assigning Variables using += Operator
23+ # Add and assign value to variable
24+ echo "Before Assignment Variable is: $ age ;
25+ $ age25 ;
26+ echo "<p>Using +=25 Operator</p> " ;
27+ echo "<p>Variable is: $ age</p> " ;
28+
29+ # Assigning Variables using -= Operator
30+ # Subtract and assign value to variable
31+ echo "Before Assignment Variable is: $ age ;
32+ $ age5 ;
33+ echo "<p>Using -=5 Operator</p> " ;
34+ echo "<p>Variable is: $ age</p> " ;
35+
36+ # Assigning Variables using *= Operator
37+ # Multiply and assign value to variable
38+ echo "Before Assignment Variable is: $ age ;
39+ $ age5 ;
40+ echo "<p>Using *=5 Operator</p> " ;
41+ echo "<p>Variable is: $ age</p> " ;
42+
43+ # Assigning Variables using /= Operator
44+ # Divide and assign value to variable
45+ echo "Before Assignment Variable is: $ age ;
46+ $ age15 ;
47+ echo "<p>Using /=15 Operator</p> " ;
48+ echo "<p>Variable is: $ age</p> " ;
49+
50+ # Assigning Variables using %= Operator
51+ # Find remainder and assign value to variable
52+ echo "Before Assignment Variable is: $ age ;
53+ $ age5 ;
54+ echo "<p>Using %=5 Operator</p> " ;
55+ echo "<p>Variable is: $ age</p> " ;
56+
57+ # Assigning Variables using **= Operator
58+ # Find exponent and assign value to variable
59+ $ a5 ;
60+ echo "Before Assignment Variable is: $ a ;
61+ $ a5 ;
62+ echo "<p>Using **=5 Operator</p> " ;
63+ echo "<p>Variable is: $ a</p> " ;
64+
65+ # Assigning Variables using &= Operator
66+ # Find Bitwise AND and assign value to variable
67+ $ a15 ;
68+ echo "Before Assignment Variable is: $ a ;
69+ $ a3 ;
70+ echo "<p>Using &=5 Operator</p> " ;
71+ echo "<p>Variable is: $ a</p> " ;
72+
73+ # Assigning Variables using |= Operator
74+ # Find Bitwise OR and assign value to variable
75+ $ a15 ;
76+ echo "Before Assignment Variable is: $ a ;
77+ $ a3 ;
78+ echo "<p>Using |=5 Operator</p> " ;
79+ echo "<p>Variable is: $ a</p> " ;
80+
81+ # Assigning Variables using ^= Operator
82+ # Find Bitwise XOR and assign value to variable
83+ $ a15 ;
84+ echo "Before Assignment Variable is: $ a ;
85+ $ a3 ;
86+ echo "<p>Using ^=5 Operator</p> " ;
87+ echo "<p>Variable is: $ a</p> " ;
88+
89+ # Assigning Variables using <<= Operator
90+ # Find Left Shift and assign value to variable
91+ $ a15 ;
92+ echo "Before Assignment Variable is: $ a ;
93+ $ a3 ; # Left Shift by Three Bits
94+ echo "<p>Using <<=3 Operator</p> " ;
95+ echo "<p>Variable is: $ a</p> " ;
96+
97+ # Assigning Variables using >>= Operator
98+ # Find Right Shift and assign value to variable
99+ $ a15 ;
100+ echo "Before Assignment Variable is: $ a ;
101+ $ a3 ; # Right Shift by Three Bits
102+ echo "<p>Using >>=3 Operator</p> " ;
103+ echo "<p>Variable is: $ a</p> " ;
104+
105+
106+ ?>
107+
108+ </body>
109+ </html>
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