The program is an example ofinfinite while loop. Since the value of the variable var is same (there is no ++ or – operator used on this variable, inside the body of loop) the condition var<=2 will be true forever and the loop would never terminate. Examples of infinite while loop Ex...
The MySQL WHILE LOOP allows us to repeatedly execute one or multiple MySQL statements or queries until a certain condition is met and returns the corresponding result value.It is also known to be a pre-test conditional loop among the three-loop MySQL statements WHILE, LOOP, and REPEAT because ...
In this For Next example we need to increment two variables: x and y so that we can produce a complete times table. On the first loop of x, y will equal 1, then 2, then 3, then 4 and so on up to 12. On the second loop of x the same thing will happen. This will keep goi...
SAS DO Loop in Data Step The SAS do loop is the simplest form of the do loop, which can be executed within the SAS data step. The actions are iterated at the do loop conditional and unconditional execution. It has n number of times for data processing execution and provided the most st...
Not correct. The "if" is not a loop so it doesn't start up with the ires line right after the if block. It breaks out of the index2 loop and continues on with the index1 loop (which may enter the index2 loop again if index1 is not 10).
mixin classes provide a convenient means for swapping in alternative implementations and allowing conditional inclusion of optional functionality. The master lease implementation, for example, is purely an optimization and is not required for correct operation. The server implementation allows this feature ...
Conditional part of MakefilesConditional if/elsefoo = ok all: ifeq ($(foo), ok) echo "foo equals ok" else echo "nope" endifCheck if a variable is emptynullstring = foo = $(nullstring) # end of line; there is a space here all: ifeq ($(strip $(foo)),) echo "foo is empty ...
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PHP Form Validation Example - Learn how to implement form validation in PHP with this practical example. Enhance your PHP skills by mastering input validation techniques.
Conditional "if" Statement Examples"switch ... case" Statements"switch ... case" Statement Example"for" Loop Statements►"for" Loop Statement Example"while" Loop Statements"while" Loop Statement ExampleCreating, Accessing, and Manipulating ArraysDefining and Calling Functions...