Algorithm for inserting data to singly linked list






Algorithm:



Step1: Start

Step2: Read the case in ch and data

Step3: Switch ch

        Case1, perform insertfront function
          
        Case2, perform insertend function
           
        Case3,perform insertany function

        Case4, exit

Step4: insertfront function

       1.read element in data
       2.set link[insertfnode]=header
       3.data[insertfnode]=data
       4.header=insertfnode
      
       insertend function
   
       1.read the data in m
       2.set ptr=header
       3.find the last node and set the data to the last node

       insertany function
       1.if insertnodeany!=null,then printbmemory underflow
       2.else,
         read the data and location
         set data to the location
         if location not found,then print key not found

Step5: stop


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