Similarities:Java and C have same syntax operators.Difference—thinkingTwo paradigms:Java: Object oriented languageC: Structured languageDifferences: --SyntaxNo preprocessorJava does not include a preprocessor and does not define any analogs of the #define, #include, and #ifdef directives. Constant definitions are replaced with static final fields in Java. (See the java.lang.Math.PI field for an example.) Macro definitions are not available in Java, but advanced compiler technology and inlining has made them less useful. Java does not require an&nbs...