{"id":10564,"date":"2022-07-23T03:47:04","date_gmt":"2022-07-23T03:47:04","guid":{"rendered":"http:\/\/fastbitlab.com\/?p=10564"},"modified":"2024-04-27T11:02:53","modified_gmt":"2024-04-27T05:32:53","slug":"if-and-else-statement","status":"publish","type":"post","link":"https:\/\/fastbitlab.com\/blog\/if-and-else-statement\/","title":{"rendered":"Microcontroller Embedded C Programming Lecture 85| ‘if’ and ‘else’"},"content":{"rendered":"
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‘if’ and ‘else’<\/strong><\/span><\/h1>\n
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‘if’ and ‘else’ statements are fundamental components of decision-making in C programming. They allow you to control the flow of your program based on specific conditions. Below is an expanded explanation of ‘if’ and ‘else’ statements:<\/span><\/p>\n

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Syntax of the if-else statement:<\/span><\/strong><\/span><\/p>\n

The if-else<\/code><\/strong> statement is an extension of the if<\/code> <\/strong>statement in C. In addition to the if<\/code><\/strong> block, it includes an else<\/code><\/strong> block. Both ‘if’ and ‘else’ are reserved keywords in the C language. The structure is as follows:<\/span><\/p>\n

Single statement Execution<\/span><\/strong><\/span><\/p>\n

if<\/span>(expression<\/span>) \r\n   statement_1;<\/span>\r\nelse <\/span>\r\n   statement_2;<\/span><\/pre>\n
In this structure:<\/span><\/p>\n