2.3 control statements ( Jumping control structures (or) Jumps in Loops )

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 4) Jumping control structures (or) Jumps in Loops: -

  • Jumping control statements is also known as Unconditional control statements.
  • Jumping control statements are the control statements that transfer the program control from one part to another part directly, without checking any condition.
  • They unconditionally jump to a specified location in the program.
  • There are 4 types of jumping statements.

                    a) goto statement

                    b) break statement

                    c) continue statement

                    d) return statement

 

a) goto statement: -

  • The goto statement is a jumping control statement which is used to transfer the control to a labelled part of the program.
  • It can cause a program to jump forward or backward.

             Syntax: -

                        Flow chart: -


                                        Example: -


                                            Output: -


b) break statement: -

  • It can be used inside loops or switch statements to bring the control out of the block.
  • The break statement can only break out of a single loop at a time.

 

                        Syntax: -

                                                        break;

                        Flow chart: -

                            Example: -


                                Output: -

c) continue statement: -

  • The continue statement is a jumping control statement which is used to skip the current iteration of a loop and continues with the next iteration.
  • It can be used inside loops along with the conditional statements to bypass the remaining statements in the current iteration and move on to the next iteration.

 

            Syntax: -

                                    continue;

            Flow chart: -

                        Example: -

                        Output: -

d) return statement: -

  • The return statement is a jumping control statement which is used to terminate the execution of a function and returns a value to the calling function.
  • It is commonly used to provide a result back to the calling code

 

                    Syntax: -

                                                return expression;

                    Flow chart: -

                        Example: -

                            Output: -


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