Answer to Question #146240 in Java | JSP | JSF for Glen

Question

Use an example to briefly explain the features of a structured program.

Answer 1

Structured programming approach is a programming, in which the program is made as a single structure. In this program will execute line by line. It does not support jumping from one instruction to another such as goto statement. Therefore the instruction will be executed in serial and structured manner.

program to print hello 10 times in basic, It is unstructured-

DIM I 
LET I = 0 
PRINT "HELLO" 
LET I = I + 1 
IF I < 10 THEN GOTO 30 END IF 

Here is that program again written structured

DIM I 
FOR I = 0 TO 9 
  PRINT "HELLO" 
NEXT 

Given below examples of structured programming approach-

c

C++

Java

It consists of three types of elements:

• Selection Statements
• Sequence Statements
• Iteration Statements