Thus using the for loop we iterate over them one by one. We can iterate over the array elements using the operator that gets all the elements in the array. Let’s look at the code: #!/bin/usr/env bash We can use the special variables in BASH i.e to access all the elements in the array. We can iterate over arrays conveniently in bash using for loops with a specific syntax. To use the variables, we see the traditional C-styled for loops in the next few sections. NOTE: We cannot use variables inside the curly braces, so we will have to hardcode the values. This can also be used with alphabetical characters. Thus this makes working with numbers very easy and convenient. Here we can see that the loop incremented by 2 units as mentioned in the curly braces. Hence we print 5 numbers from 1 to 5 both inclusive. Inside the curly braces, we specify the start point followed by two dots and an endpoint. In the above code, we use the “” to specify a range of numbers. ![]() The syntax looks like this: #!/bin/usr/env bash by mentioning the increment/decrementer value and by incrementing by one by default. In this type of loop, we can specify the number to start, to stop, and to increment at every iteration(optional) in the statement. The elements can be numbers, strings, or other forms of data. The above command will iterate over the specified elements after the in keyword one by one. How to Hack WPA/WPA2 WiFi Using Kali Linux?.Mutex lock for Linux Thread Synchronization.SORT command in Linux/Unix with examples.AWK command in Unix/Linux with examples.Sed Command in Linux/Unix with examples.ISRO CS Syllabus for Scientist/Engineer Exam.ISRO CS Original Papers and Official Keys. ![]() ![]()
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