Discrete mathematics 7th ed by Kenneth Rosen,chapter3:Algorithm

Question

Should not there be a second condition  stating i = j-1 in While loop's conditional statement,if not then it seems to me while loop will be a infinite loop..

Comments

@souren

I am not getting any infinite loop here. Can you please give me any sample input for which given pseudocode is going in infinite loop.. 

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Let,for j = 7 

$^{a_{7}}> ^{a_{1}} ; ^{a_{7}}> ^{a_{2}}; ..... ^{a_{7}}> ^{a_{8}}; ^{a_{7}}> ^{a_{9}}$....

consequently for i=1,2...8,9.. and will continue forever if there is no limiting case of i in while loop's condition and j is the highest element in the whole sequence..

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@souren

it will be broken when $a_7 > a_7$.. right? 

Please give any example of randomly arranged elements where it goes into infinite loop.. 

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Oh..Sorry @ankit,i missed that..

Thank you @ankit for pointing out my faults..