C Program to Remove all Occurences of a Character from a String
Here we'll see how to remove all occurences of a character from a string. For example, if we remove the character 'o' from the string "The quick brown fox jumps…
Linux Command to Rename a File or Directory
Standard Linux distributions don't generally come with a rename command. You can install the rename package though. But the standard mv (move) command can be used to rename a file…
C Program to Remove All Occurrences of a Number from an Array
In the previous article we saw how to remove an element of a particular position from an array. Here we'll see how we can remove all occurrences of a number.…
C Program to Delete Element from an Array
Here we'll see how to delete an element of a particular position from an array. Deleting element means left-shifting the right elements starting from the position. #include <stdio.h> void delete_pos(int*…
C Program to Insert an Element in an Array
Here we'll see how to insert an element in an array at a particular position, after or before an existing element. If we insert an element in an array, all…