java

Problem 2 Space Exploration An exploration spaceship has unexpectedly crashed on the Moon! The spaceship sends a series of SOS messages to Earth for help. Because of cosmic radiation, some letters in the SOS messages are altered during transmission. Given the signal received by Earth as a string, determine how many letters of the spaceship's SOS have been changed due to radiation For example, Earth receives SOSTOT, while the original message was SOSSOS. Two of the message characters were changed in transit A sample run of the program will look like this BlueJ: Terminal Window- SpaceExploration A sample run of your program might look something like this Space Exploration Received Message STSSOSPOC Number of letters changed: 3 enter input while