Identify the operators that is not used with pointer a. && b. # c. * d. >>

2 Answers  

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What is #include cctype?

0 Answers  

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main() { int a,b; printf("%d,%d",scanf("%d%d",&a,&b)); } => do u mean above program's output... =>output will be:2,whatever you enter value for b. =>because scanf is a library fn which will return how many arguements it processes, and second value you are right mr.Satya but i found my self unable to understand that for the first time scanf returns the no of successful matches but how for the second time it returns the value of 'b'.while a function should return the same 'r' value every time.

1 Answers   Cisco,

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4.A function 'q' that accepts a pointer to a character as argument and returns a pointer to an array of integer can be declared as: A)int (*q(char*)) [] B)int *q(char*) [] C)int(*q)(char*) [] D)None of the Above

6 Answers   Accenture,

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swapping of two numbers without using third variable using AND and OR operators

2 Answers  

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write a c program that if the given number is prime, and their rearrangement(permute) of that number is also prime. Ex: Input is "197" is prime Output: 791,917,179 is also prime. Please any one tell me tha code for that

3 Answers  

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Which is not valid in C a) class aClass{public:int x;}; b) /* A comment */ c) char x=12;

0 Answers  

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difference between loading and linking

1 Answers  

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how to execute with out main in cprogram

15 Answers   Infosys,

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. Write a program to get a string and to convert the 1st letter of it to uppercase

2 Answers   HTC,

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When reallocating memory if any other pointers point into the same piece of memory do you have to readjust these other pointers or do they get readjusted automatically?

0 Answers   TISL,

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Read the following data in two different files File A: aaaaaaaadddddddd bbbbbbbbeeeeeeee ccccccccffffffff File B: 11111111 22222222 33333333 By using the above files print the following output or write it in the Other file as follows aaaaaaaa11111111dddddddd bbbbbbbb22222222eeeeeeee cccccccc33333333ffffffffffff

0 Answers  

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