language uses here is C not C++

Translate The amount of points you can obtain will be reduced by 20% of the total for every 5 incorrect submissions you make. Make sure that you run and check your code before you mark it We know the tr command allows you to replace or translate characters in of a stream. It takes in two arguments a set of characters to be replaced and a set of replacement characters. The full functionality of the command can be found using man tr, but this problem only requires a basic implementation capable of solving the examples below Write a program that implements basic tr functionality. Your program should take two arguments the set of characters to be replaced and a set of replacement characters. It should then read lines of input from the standard in until EOF and translate them as shown in examples below Example 1 /tr abc def Input abc aabbc c aaabbbccc Output def ddeeff dddeeefff