Nested for loop statement - Linux Shell Scripting Tutorial - A Beginner's handbook

Nested for loops means loop within loop. They are useful for when you want to repeat something serveral times for several things. For example, create a shell script ... Sample outputs: 1 1 1 1 1 2 2 2 2 2 3 3 3 3 3 4 4 4 4 4 5 5 5 5 5 For each value of i

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