JAVA

Indicate whether each statement is true or false. If false, indicate why. 1. Every if clause must have a matching else clause. 2. A semicolon placed after and if clause causes a syntax error. 3. Suppose the input from the user is 5.(Assume all variables are declared) The output of the code: num = input.nextint(); if (num> 5) System.out.println(num); num0; else tem.out.println("Num is zero") Is: Num is zero. 4. If statements may be nested within other if statements. 5. You may use any data type you wish in a switch statement