The for Statement
The for statement provides a compact way to iterate over a range of values. Programmers often refer to it as the “for loop” because of the way in which it repeatedly loops until a particular condition is satisfied. The general form of the forstatement can be expressed as follows:
for (initialization; termination;
increment) {
statement(s)
}
When using this version of the for statement, keep in mind that:
- Theinitialization expression initializes the loop; it’s executed once, as the loop begins.
- When thetermination expression evaluates to false, the loop terminates.
- Theincrement expression is invoked after each iteration through the loop; it is perfectly acceptable for this expression to increment or decrement a value.
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