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Web Technologies - Go Language

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Lesson Description


Lession - #356 Go-Decision Making


Go - Decision Making

Decision making expect that the software engineer indicate at least one circumstances to be assessed or tried by the program, alongside an articulation or explanations to be executed assuming the not set in stone to be valid, and alternatively, different proclamations to be executed assuming the still up in the air to be bogus.
Following is the general form of a typical decision making structure found in most of the programming languages −


Statement & Description

Sr.No Statement & Description
1 if statement An if statement consists of a boolean expression followed by one or more statements
2 if...else statement An if statement can be followed by an optional else statement, which executes when the boolean expression is false.
3 nested if statement You can use one if or else if statement inside another if or else if statement(s>
.
4 switch statement A switch statement allows a variable to be tested for equality against a list of values.
5 select statement A select statement is similar to switch statement with difference that case statements refers to channel communications.