(40 pointsand brainliest answer asap) maria is recording her friend’s graduation ceremony. how can maria ensure that the video is recording correctly?
maria can ensure that the video is recording correctly by checking the

Under which key category do the page up and page down keys fall? page up and page down keys fall under the keys category.

Use a physical stopwatch to record the length of time it takes to run the program. calculate the difference obtained by calls to the method system.currenttimemillis() just before the start of the algorithm and just after the end of the algorithm. calculate the difference obtained by calls to the method system.currenttimemillis() at the start of the program and at the end of the program so that the elapsed time includes the display of the result. use the value returned by the method system.currenttimemillis() just after the end of the algorithm as the elapsed time.

Has anyone seen my grandma shes been gone for 4 years already