Auto adjust the height or Word Wrap

1. Normally when we paste the values in the excel sheet the rows

1.1    heights are increased ; or 

as shown below

1.2        complete sentense is not shown in the cell

 as shown below

Reasons:  
2.   Either formatting of cell is 

2.1 set as " word wrap"

2.2 Not "Left alligned"

3. Solution for automatically adjust the height of all cell

3.1 first "Allign the left side " 
( "Alt+H+A+L" i.e Press "Alt" then "h" then "a" then "l")

 

         3.2 then if there is word wrap then cancel it by clicking the                     wrap icon

                                 ("Alt+H+W" i.e Press "Alt" then "h" then  "w")

                        Its done as below

Summary

1.   Alt+H+A+L" i.e Press "Alt" then "h" then "a" then "l")

2. ("Alt+H+W" i.e Press "Alt" then "h" then  "w")