Difference Between While-loop & Do-while-loop in C

Difference Between While-loop & Do-while-loop in C

While-Loop
    Do-While Loop
Entry-Controlled Loop
    Exit-Controlled Loop
Loop Condition has to be initially
TRUE for body to be executed


    Loop body will be executed at-least once

Initialization,Condition,Update
Statements are to be written Separately   
Initialization,Condition,Update
Statements are to be written Seperately

Syntax :
          exp1;
          while(exp2)
          {
           statement...
           statement...
           exp3
          }
    Syntax :
          do
          {
           statement...
           statement...
          } while(condition);