Answer / ravi jaiswal

#include<stdio.h>
#include<conio.h>
#include<string.h>
void main()
{
char x[25];
int i=0;
printf("Enter a string");
gets(x);
while(x[i]!='\0')
{
printf("%x\t",x[i]);
i++;
}
getch();
}

Is it possible to type a name in command line without ant quotes?

1 Answers   Excel, Infosys,

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main() { int i, j, *p; i = 25; j = 100; p = &i; // Address of i is assigned to pointer p printf("%f", i/(*p) ); // i is divided by pointer p } a. Runtime error. b. 1.00000 c. Compile error d. 0.00000

3 Answers   HCL,

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void main() { while(1){ if(printf("%d",printf("%d"))) break; else continue; } }

1 Answers  

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main() { char a[4]="HELLO"; printf("%s",a); }

3 Answers   CSC,

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# include<stdio.h> aaa() { printf("hi"); } bbb(){ printf("hello"); } ccc(){ printf("bye"); } main() { int (*ptr[3])(); ptr[0]=aaa; ptr[1]=bbb; ptr[2]=ccc; ptr[2](); }

1 Answers  

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Is the following code legal? void main() { typedef struct a aType; aType someVariable; struct a { int x; aType *b; }; }

1 Answers  

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There are 21 people in a room. They have to form groups of 3 people each. How many combinations are possible? Write a C program to print the same.

1 Answers   TCS,

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How do you sort a Linked List (singly connected) in O(n) please mail to pawan.10k@gmail.com if u can find an anser...i m desperate to knw...

6 Answers   Microsoft, MSD, Oracle,

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print numbers till we want without using loops or condition statements like specifically(for,do while, while swiches, if etc)!

11 Answers   Wipro,

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Is the following code legal? typedef struct a aType; struct a { int x; aType *b; };

1 Answers  

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Given an array of characters which form a sentence of words, give an efficient algorithm to reverse the order of the words (not characters) in it.

9 Answers   Microsoft,

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what is oop?

3 Answers  

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