Answer / a.jayashree

#include<stdio.h>
#include<string.h>
main()
{
char a[5];
int i=0,j=0;
printf("enter the string");
scanf("%s",a);
printf("\n%s",a);
for(i=0;i<a[5];i++)
{
if(a[i]==a[2])
{
printf("\n\t");
}
else
{
printf("%s",a);
}
}
for(j=0;j<a[5];j++)
{
if(a[j]==a[1])
{
if(a[j]==a[2])
{
if(a[j]==a[3])
{
printf("\n\t\t\t");
}
else
{
printf("%s",a);
}
}
}
}
}

when to use : in c program?

2 Answers  

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Write a C program that will accept a hexadecimal number as input and then display a menu that will permit any of the following operations to be carried out: Display the hexadecimal equivalent of the one's complement. (b) Carry out a masking operation and then display the hexadecimal equivalent of the result. (c) Carry out a bit shifting operation and then display the hexadecimal equivalent of the result. (d) Exit. If the masking operation is selected, prompt the user lor the type of operation (bitwise and, bitwise exclusive or, or bitwise or) and then a (hexadecimal) value for the mask. If the bit shifting operation is selected. prompt the user for the type of shift (left or right), and then the number of bits. Test the program with several different (hexadecimal) input values of your own choice.

0 Answers  

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write a C program: To recognize date of any format even formats like "feb-02-2003","02-february-2003",mm/dd/yy, dd/mm/yy and display it as mm/dd/yy.

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the output will be #include<stdio.h> int main () { int i; i = 9/2; printf("%i",i); return 0; }

4 Answers   CMC, TCS,

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number 2 plssssss help !!....using array.. turbo c.. create a program that will accept a number and determine if it is a happy number or an unhappy number.. example: enter a number : 7 7*7=49 then 4 and 9 4*4 and 9*9== 16 + 18 gives you 97 then 9 and 7 9*9 and 7*7 == 81 + 49 gives you 130 then 1 and 3 1*1 and 3*3 == 1 + 9 gives you 10 1*1 gives you 1 sample output: 7= 49= 16+81= 97= 81+49=130 =1+9=10 =1 "7 is a happy number" . if the last number is 2 then the number being inputed is not a happy number.

3 Answers  

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#include<stdio.h> int main(){ int i=10; int *ptr=&i; *ptr=(int *)20; printf("%d",i); return 0; } Output: 20 can anyone explain how came the output is 20

0 Answers  

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how do u find out the number of 1's in the binary representation of a decimal number without converting it into binary(i mean without dividing by 2 and finding out the remainder)? three lines of c code s there it seems...can anyone help

5 Answers  

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Write a C program that reads a series of strings and prints only those ending in "ed"

2 Answers   Accenture,

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How does struct work in c?

0 Answers  

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What are header files and what are its uses in C programming?

0 Answers  

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What are the preprocessors?

9 Answers   HP,

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pointer_variable=(typecasting datatype*)malloc(sizeof(datatype)); This is the syntax for malloc?Please explain this,how it work with an example?

2 Answers   eClerx, Excel, kenexa,

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