USE MATLAB PLEASE!!!

Problem 2 Create a function called "String_Analyzer" that takes a single string input (call it Input_String). The user will input a phrase that consists of letters and blanks such as It is winter, or 'United States of America, The function should return the following four outputs: First output (call it Num_Letters) should return the total number of letters in the string. Second output (call it Index_Letlers) should return an array with indices ofal the letlers Third output (call it Num_Blanks) should return the total number of blanks in the string. Fourh output Cell i ndex Blanks) should return an aay with indices of all he lanks Test your function with input examples above