!READ BEFORE STARTING!

DO NOT USE CHATGPT IT DOES NOT WORK. I DON'T KNOW HOW MANY TIMES I HAVE TO MENTION IT. ARE YALL EVEN READING BEFORE DOING THE WORK.(POST A PICTURE OF YOUR OUTPUT. IF YOU DON'T I WILL KNOW YOU USED CHATGPT AND WILL GET REPORTED AND DISLIKED.)

SOLVE THIS USING BACKTRACKING!!!!!!: There is two arrays, numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9] and operators = [+, -, *, /]. If the user input a value such as 77 the output should be one operation that equals 77 for example some operation of 77 are '7+8*9-2/1' or '7+8*9-4/2' or 7+8*9-6/3. IT IS IMPORTANT THAT THE OPERATORS AND NUMBERS ARE NEVER REPEATED IN THE OPERATION. IT IS ALSO IMPORTANT THAT THE OPERATION INCLUDES ALL 4 OPERATORS AND USES 5 DIFFERENT NUMBER(EXAMPLE: '7+8*9-2/1' or '7+8*9-4/2' or 7+8*9-6/3)