What are Macros? What are its advantages and disadvantages?


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What are the types of operators in c?

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main() { int a[10]; printf("%d",*a+1-*a+3); }

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what does " calloc" do?

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to print the salary of an employee according to follwing calculation: Allowances:HRA-20% of BASIC,DA-45% of BASIC,TA-10%. Deductions:EPF-8% of BASIC,LIC-Rs.200/-Prof.Tax:Rs.200/- create c language program?

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What are the average number of comparisons required to sort 3 elements?

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In CMM or CMMI certified organizations,we assess only the standard software processes of the organization. We do not assess the organizations other functional departments like HR or Admin. Then how can we certify the entire organization as CMM level company?? We have assessed only software related activities. Right. There is no relation with other departments like Accounts, HR or Admin. Then how can we claim that the whole company is a CMM certified company?

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How can I write data files which can be read on other machines with different word size, byte order, or floating point formats?

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How can I write a function analogous to scanf?

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