Answer Posted / vignesh1988i

scanf() is used to get the input from the user using the compailer.

printf() is used to output the messages given by the user in the output screen

getchar() is used to get a single character from the user.....

putchar() is used to output a single character and echo's in the output screen

Explain how do you generate random numbers in c?

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what does static variable mean?

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why programs in c are running with out #include? some warnings are display in terminal but we execute the program we get answer why? eg: main() { printf("hello world "); }

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What is wrong in this statement?

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What is array of pointers to string?

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What is use of null pointer in c?

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Explain what is the difference between a string copy (strcpy) and a memory copy (memcpy)? When should each be used?

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the maximum length of a character constant can be a) 1 character b) 8 characters c) 256 chaacters d) 125 characters

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Hai,I have done with my bachelor of commerce and planing to ms,please suggest me how to convince vo for shifting from commerce to computers. Visa on 8 DEC 2014  Npu university

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void main(int n) { if(n==0) return; main(--n); printf("%d ",n); getch(); } how it work and what will be its output...............it any one know ans plz reply

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Is swift based on c?

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What are global variables and explain how do you declare them?

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What is wrong with this program statement? void = 10;

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What extern c means?

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What is binary tree in c?

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