Php program for arithmetic operations using switch case
View Discussion Show Improve Article Save Article View Discussion Improve Article Save Article We are going to perform the basic arithmetic operations like- addition, subtraction, multiplication, and division using PHP. We are using HTML form to take the input values and choose an option to perform particular operation using Switch Case. Arithmetic Operations are used to perform operations like addition, subtraction etc. on the values. To perform arithmetic operations on the data we need at least two values.
Example: Addition = val + val2 + ... + valn Example: add = 4 + 4 = 8 Subtraction = val - val2 - ... - valn Example: sub = 4 - 4 = 0 Multiplication = val1 * val2 * ... * valn Example: mul = 4 * 4 = 16 Division = val1 / val2 Example: mul = 4 / 4 = 1 Program 1: PHP
Output: Sum: 45 Diff: -15 Mul: 450 Div: 2 Using Switch Case: The switch statement is used to perform different actions based on different conditions. Syntax: switch (n) { case label1: code to be executed if n=label1; break; case label2: code to be executed if n=label2; break; case label3: code to be executed if n=label3; break; . . . case labeln: code to be executed if n=labellast; break; default: code to be executed if n is different from all labels; } Execution Steps:
Program 2: PHP
Output: Open Web Browser and type localhost/gfg/code.php Addition Subtraction Multiplication Division Can we use arithmetic operations in switch case?Can we use arithmetic operators in switch case: Yes, We Can use we. To provide symbols in a case statement a single quote is used. To perform arithmetic operations, we create a case for each operator, for the matching operator, it will call the appropriate case statements and execute the statements.
What is arithmetic operator in PHP with example?PHP Arithmetic Operators. What are the 5 arithmetic operators?Definition. The arithmetic operators perform addition, subtraction, multiplication, division, exponentiation, and modulus operations.
What is arithmetic operation in programming?Arithmetic Operation - is a function which can perform one of the following tasks: adding, subtracting, multiplying and dividing. Operator - a programming device that performs a function on one or more inputs, for example arithmetic operators (+,-,/,*)
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