For centuries, mankind knew all there was to know about the shape of the Earth. It was a flat planet, shaped roughly like a circle, with lots of pointy things hanging down from the underside. On the comparatively smooth topside, Europe sat in the middle of the circle, with the other continents scattered about the fringes, and parts of Africa hanging over the edge.
Immutability. Immutability means unchangeable. It is the divine attribute of unchangeableness. God said in Exodus 3:14, I AM that I AM, signifying His eternal sameness and His sovereignty.He cannot change His moral character, His love, His omniscience, omnipresence, omnipotence, etc.t is the divine attribute of unchangeableness. God said in Exodus 3:14, I AM that I AM, signifying His eternal sameness and His sovereignty. He cannot change His moral character, His love, His omniscience, omnipresence, omnipotence, etc.
Immutability [edit]. Strings are immutable; that is, they cannot be modified once created. Whenever it looks as if a String object was modified actually a new String object was created. For instance, the String.trim() method returns the string with leading and trailing whitespace removed.