Please help me solve this problem $($Using Python$)2\mathrm{.}13$ LAB: Count characters Write a program whose input is a string which contains a character and a phrase, and whose output indicates the number of times the character appears in the phrase Ex: If the input is n Monday the output is $1$ Exif the input is Today is Monday the output is $0$ Exif the input is lezbookstorybooHUTI. chapter $12$