How do you break a while loop in PeopleCode?
At any point during a looping construct, you can exit the loop entirely via the use of the ‘Break’ function. Even if the loop condition has not been met, the ‘Break’ will terminate the code immediately and resume control after the loop.
How do you exit a while loop in C++?
A while loop can also terminate when a break, goto, or return within the statement body is executed. Use continue to terminate the current iteration without exiting the while loop.
How do you convert a number to a string in PeopleCode?
A. Function Overview The PeopleCode function ‘NumberToString’ can be used to display an existing numeric value as a formatted string. Typical examples include right-justifying a number (by padding with spaces), showing ‘DR’ or ‘CR’ for accounting values, and including separators for large numbers.
Do while loop in MATLAB example?
Examples of do while loop in Matlab In this example let us consider one variable a. The initial value assigned to a is 2. After applying condition ( a < = 5) along with while loop, loop will execute for values 2, 3, 4, 5.
How do you use a while loop?
while loop
- The while loop evaluates the testExpression inside the parentheses () .
- If testExpression is true, statements inside the body of while loop are executed.
- The process goes on until testExpression is evaluated to false.
- If testExpression is false, the loop terminates (ends).
Do vs while loop?
KEY DIFFERENCES: While loop checks the condition first and then executes the statement(s), whereas do while loop will execute the statement(s) at least once, then the condition is checked. While loop is entry controlled loop whereas do while is exit controlled loop.
What is PeopleCode syntax?
In its fundamentals, PeopleCode syntax resembles other programming languages. Some aspects of the PeopleCode language, however, are specifically related to the PeopleTools environment.
How do you combine expressions in PeopleCode?
PeopleCode expressions can be modified and combined using math, string, comparison, and Boolean operators. This section discusses: Math operators. Operations on dates and times. String concatenation. @ operator. Comparison operators. Boolean operators. PeopleCode uses standard mathematical operators:
What does the @ operator do in PeopleCode?
The @ operator converts a string storing a definition reference into the definition. This is useful, for example, if you want to store definition references in the database as strings and retrieve them for use in PeopleCode; or if you want to obtain a definition reference in the form of a string from the operator using the Prompt function.
How do I use comments in PeopleCode?
Use comments to place a unique identifier marking any changes or enhancements that you have made to a PeopleSoft application. This marker makes it possible for you to search for all the changes you have made, which is particularly helpful when you are upgrading a database. You insert comments into PeopleCode in these ways: