I need answer or solution for all the 3 practicles to compare our job is right or wrong before submit.Document Preview:{rtf1adeflang1025ansiansicpg1252uc1adeff0deff0stshfdbch31505stshfloch31506stshfhich31506stshfbi0deflang1033deflangfe1033themelang1033themelangfe0themelangcs0{fonttbl{f0fbidi fromanfcharset0fprq2{*panose 02020603050405020304}Times New Roman;}{f1fbidi fswissfcharset0fprq2{*panose 020b0604020202020204}Arial;} {f34fbidi fromanfcharset0fprq2{*panose 02040503050406030204}Cambria Math;}{flomajorf31500fbidi fromanfcharset0fprq2{*panose 02020603050405020304}Times New Roman;} {fdbmajorf31501fbidi fromanfcharset0fprq2{*panose 02020603050405020304}Times New Roman;}{fhimajorf31502fbidi fromanfcharset0fprq2{*panose 02040503050406030204}Cambria;} {fbimajorf31503fbidi fromanfcharset0fprq2{*panose 02020603050405020304}Times New Roman;}{flominorf31504fbidi fromanfcharset0fprq2{*panose 02020603050405020304}Times New Roman;} {fdbminorf31505fbidi fromanfcharset0fprq2{*panose 02020603050405020304}Times New Roman;}{fhiminorf31506fbidi fswissfcharset0fprq2{*panose 020f0502020204030204}Calibri;} {fbiminorf31507fbidi fromanfcharset0fprq2{*panose 02020603050405020304}Times New Roman;}{f39fbidi fromanfcharset238fprq2 Times New Roman CE;}{f40fbidi fromanfcharset204fprq2 Times New Roman Cyr;} {f42fbidi fromanfcharset161fprq2 Times New Roman Greek;}{f43fbidi fromanfcharset162fprq2 Times New Roman Tur;}{f44fbidi fromanfcharset177fprq2 Times New Roman (Hebrew);}{f45fbidi fromanfcharset178fprq2 Times New Roman (Arabic);} {f46fbidi fromanfcharset186fprq2 Times New Roman Baltic;}{f47fbidi fromanfcharset163fprq2 Times New Roman (Vietnamese);}{f49fbidi fswissfcharset238fprq2 Arial CE;}{f50fbidi fswissfcharset204fprq2 Arial Cyr;} {f52fbidi fswissfcharset161fprq2 Arial Greek;}{f53fbidi fswissfcharset162fprq2 Arial Tur;}{f54fbidi fswissfcharset177fprq2 Arial (Hebrew);}{f55fbidi fswissfcharset178fprq2 Arial (Arabic);} {f56fbidi Attachments: Practical-2-C.doc Practical-3-C.doc Practical4-CH.doc