A: int2Str converts an integer to the equivalent string.
C: any2Str converts an anytype value to a str value. The anytype data type is a placeholder for any data type.
D: Example:
void MyMethod()
{
for (int i = 0; i < 10; i++)
{
info(strfmt("i is %1", i));
}
}
Reference:
https://docs.microsoft.com/en-us/dynamics365/fin-ops-core/dev-itpro/dev-ref/xpp-variables-data-types
https://docs.microsoft.com/en-us/dynamics365/fin-ops-core/dev-itpro/dev-ref/xpp-data-primitive#anytype