Question: 1) Rewrite the following if else statement so that only a single line statement is needed: if(n%5||n==3) return n; else return n+1; 2) Write a

1) Rewrite the following if else statement so that only a single line statement is needed: if(n%5||n==3) return n; else return n+1;

2) Write a single line UNIX command to run an executable Java program Hello at background and output the number of lines in the result.

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