Given an array of numbers, except for one number all the others occur twice. Give an algorithm to find that number which occurs only once in the array.

6 Answers  

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What happens if header file is included twice?

0 Answers  

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What is a const pointer?

0 Answers  

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how to find sum of digits in C?

21 Answers   CTS, Infosys,

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What is the use of header?

0 Answers  

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find largest of 3 no

8 Answers  

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"I LOVE MY COUNTRY" write a c program to get "COUNTRY MY LOVE I" as the output. Use any other programming language. It is not mandatory to use C.

11 Answers   ABC Infotech, ADP, College School Exams Tests, Kovair,

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What has to put when we are inserting as assembly language code into the C code? or When we are inserting as assembly language code into the C code we have to insert one thing at the start and of the assembly language. What are they?

2 Answers  

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What is assignment operator?

0 Answers  

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How does struct work in c?

0 Answers  

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What is the difference between char array and char pointer?

0 Answers  

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What will be result of the following program? void myalloc(char *x, int n) { x= (char *)malloc(n*sizeof(char)); memset(x,\0,n*sizeof(char)); } main() { char *g="String"; myalloc(g,20); strcpy(g,"Oldstring"); printf("The string is %s",g); } a) The string is : String b) Run time error/Core dump c) The string is : Oldstring d) Syntax error during compilation e) None of these

3 Answers   IBM,

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