7.12 lab: contains the character
write a program that reads a character, then reads in a list of words. the output of the program is every word in the list that contains the
character at least once. assume at least one word in the list will contain the given character.
ex: if the input is:
hello zoo sleep drizzle
the output is:
zoo
drizzle
keep in mind that the character 'a' is not equal to the character "a".

Acommon algorithm for converting a decimal number to binary is to repeatedly divide the decimal number by 2 and save the remainder. this division is continued until the result is zero. then, each of the remainders that have been saved are used to construct the binary number. write a recursive java method that implements this algorithm. it will accept a value of int and return a string with the appropriate binary character representation of the decimal number. my code: public class lab16{public string converttobinary(int input){int a; if(input > 0){a = input % 2; return (converttobinary(input / 2) + "" +a); } return ""; } }