Write a program in C to display all possible permutations of a given input string. If the string contains duplicate characters, you may have multiple repeated results. The input should be of the form "permute string" and the output should be a word per line.Here is a sample for the input "cat":catctaactatctactca

Java - Print all permutations of a specified string

List all permutations of four digits 1,2,3,4, taken all in a time. | Numerade