Answer / vignesh1988i

good morining to all ,

C is full of functions.... that point am making it clear.. we cant even get any input or output without using functions...
printf();, scanf(); , getc();, are some of the well known fuctions...

i can say C has some 200 to 300 function approx. i dont know...


thank u

Answer / devanshu

hello
not coorect but aprocsimet 200-300 fuctuion in c

Answer / krishna

four types of functions available in c
1.with parameters with return type
2.with parameters without return type
3.without parameters with return type
4.without parameters without return type

char ch=10;printf("%d",ch);what is the output

14 Answers   Accenture,

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Give a fast way to multiply a number by 7

15 Answers   Accenture, Aricent, Microsoft,

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Why header files are used?

0 Answers  

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write an interactive program to generate the divisors of a given integer.

7 Answers   TCS,

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Explain what is the purpose of "extern" keyword in a function declaration?

0 Answers  

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Read N characters in to an array . Use functions to do all problems and pass the address of array to function. 1. Print only the alphabets . If in upper case print in lower case vice versa. 2. Enter alphanumeric characters and form 2 array alphaets and digits.Also print the count of each array. 3. Find the count of a certain character. 4. Print the positions where a certain character occured. 5. Print the characters between successive array elements. 6. Find the largest and smallest charcter. How many times it each one occured. 7. Enter a certain range. Print out the array elements which occured between these range. 8. Reverse a character array without using another array. 9. Reverse an array region. 10. Replace a the array elements with it next character . Use a after z. 11. Code the array element with certain character as first alphabet. 12. Duplicate all the vowels in a character array. What is the new count. 13. Delete the vowels in a character array. What is the new array count. 14. Print the count of all characters in the array. 15. Enter n alphabets and store a upto tht charcter in array.What is the array count? 16. Sort a character array. 17. Merge 2 character arrays largearray,smallarray. 18. Find the pair with largest number of characters in between. 19. Find the numerical value of a charcter array. 20. Store n numeral characters in an arrray. Insert another numeral character in a certain position. 21. Insert a character in a sorted array. 22. Merge 2 sorted arrays in sorted fashion. 23. Duplicate the least occuring character. 24. Write a menu driven program to circular right/left shift an array of n elements. 25. Is the character array palindrome? if not make it palindrome. 26. Concatenate the first n charaters to the end of the string. 27. Print all n group of chracters which are palindrome. 28. Concatneate the reverse of last n characters to the array.

0 Answers  

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Why isnt any of this standardized in c?

0 Answers  

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Is the below things valid & where it will be stored in memory layout ? static const volatile int i; register struct { } ; static register;

2 Answers   Bosch,

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The % symbol has a special use in a printf statement. Explain how would you place this character as part of the output on the screen?

0 Answers  

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What is difference between union and structure in c?

0 Answers  

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wap to print "hello world" without using the main function.

22 Answers   TCS, Wipro,

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main() { int x=20,y=35; x = y++ + x++; y = ++y + ++x; printf("%d %d\n",x,y); } what is the output?

10 Answers   Ramco,

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