. // Counting from 10 to 50 in increments (steps) of 5: int x; for ( x=10; x<=50; x= x+5 )              //**increment/decrement won't work here. {                                                         // x = x + 5 is same as x += 5      System.out.println("Loop counter value is " +  x ); } //Counting from 50 to10 backwards in increments of 5: int x; for ( x=50; x>=10; x=x-5 )                       // x = x - 5 is same as x -=5 {      System.out.println("Loop counter value is " + x); } // Declaring and assigning the startExpression within the for loop: //Counting down from 10 to Blast Off for ( int i = 10; i>= 1; i-- )               // notice the int {      System.out.println( i ); } System.out.println("Blast off!"); // Keeping track of a "total" of values using a for loop: int total = 0;            // must be initialized before the loop (avoid "garbage") for (int count = 5; count <=10; count++ ) {      total += count; } System.out.println("The total is " + total); // The body of the loop may contain statements that further check on data:  for (int ctr = 1; ctr <= 35; ctr++)            // will address 35 children {      child = Console.readLine("Enter the child's name: ");      age = Console.readInt("Enter the child's age: ");      if ((age >= 6) && (age <=7))      {           System.out.println(child + " has Mr. Escalante for a teacher.");      }      else      {            System.out.println(child + " does not have Mr. Escalante for a teacher.");      } }                     // Quits after 35 times. // User determines length of for loop: num = Console.readInt("How many stars shall I print?"); System.out.println("OK! Here I go .... "); for (i = 1; i <= num; i++) {      System.out.print( * + " "); } // Titles and for loops: //print titles OUTSIDE the loop to prevent multiple copies of the title //print even numbers from 1 to 20 with title System.out.println("Even numbers from 1 to 20 ");           //title is outside loop for (int num = 2; num <= 20; num += 2)            //notice startExpression {      System.out.print( num + " ") ;                                     //prints the even numbers } 