Program Implementation
Program Implementation
2. coding the program using high-level language syntax
syntax for iterations(loops)
repeat
while
for
syntax for conditional branching
case
nested if-then-else
if-then-else
if-then
syntax for operators
syntax for assignment statement
syntax for declaring variables
syntax for data types
Boolean/logical
string
character
float
double
real
integer
declaring constant
use identifiers
use key words
type
var
const
writeln
write
readln
read
Program
4. program documentation
features of external documentation
user manual
features of internal documentation
effective use of white space
indentation
use of comments
variable names
use of mnemonic
importance of documentation
1. distinguish programming languages
Compilers/Interpreters
high-level
C
pascal
visual basic
low-level
assembly
machine
3. types of testing
computer testing
debugging techniques
computer errors
runtime errors
logic errors
syntax errors
