algorithm are all given. Plz show complete code

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Project 1.2: You are to write a very simple method, it is called, PrettyPrint. PrettyPrint method is an independent program, its sole purpose is for us to visualized a given image. PrettyPrint will be used in many occasions, for grey-scale and binary images. / You should be able to write this in less than 2 hours Language: C++ Due date: C++ Soft copy: 2/07/2018 Wednesday before Midnight Due date: C++ Hard copy: 2/08/2018 Thursday in class I Input (argv1) a txt file representing an image (grey scale or binary) II. Output: the name of the output should have the tollowing format: fileName PP where fileName is the name of input file For example: a grey-scale image below on the left, the pretty print on the right 4 6 1 12 0 3 4 0 2 9 560207 1 10 99 4 5 6999 4 6 01 3 42 9 5 6 2 7 11 1 9 9 4569 9 III. Data structure: - numRows (int) - numCols (int) - minVal (int)