Here user reading grade "test_score" and checking the student score in "If" condition. If it is less than 60 we are printing "You failed the test!" and if it is >60 we are outputting the string "You passed the test!" and else if it not satisfying any of these then we are printing "You need to study for the next test!".As "test_score" value is 90 which is >60 it satisfies the condition >60. So we are printing the string "You passed the test!"
She's receiving it. That means Matthew used her public key to encrypt it. She should decrypt it using her private key. Watch this video for clarification :)
Watch The Internet: Encryption & Public Keys on the big video site which cannot be named on brainly :p
