Answer Posted / sankar kiran

#include<stdio.h>
#include<conio.h>
void main()
{
int a,b;
printf("Enter the number:");
scanf("%d%d",&a,&b)
a=a+b;
b=a-b;
a=a-b;
printf("%d%d",a,b);
getch();

}

By using C language input a date into it and if it is right?

1022

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Is fortran faster than c?

987

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An integer that indentifies the position of a data item in a sequence of data items a) value b) number c) index d) all of the above

1157

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What is Dynamic memory allocation in C? Name the dynamic allocation functions.

1337

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How can I sort more data than will fit in memory?

1043

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When is a null pointer used?

1066

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Do you know what are bitwise shift operators in c programming?

1062

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write a program which the o/p should b in such a way that s triangle if I/p is 3,a Square/rectangle if I/P=4,a pentagon if I/P=5 and so on...forget about the I/P which is less than 3

2033

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What is difference between arrays and pointers?

1016

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Differentiate between Macro and ordinary definition.

1277

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What is the use of a ‘’ character?

1029

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write an interactive C program that will encode or decode a line of text.To encode a line of text,proceed as follows. 1.convert each character,including blank spaces,to its ASCII equivalent. 2.Generate a positive random integer.add this integer to the ASCII equivalent of each character.The same random integer will be used for the entire line of text. 3.Suppose that N1 represents the lowest permissible value in the ASCII code,and N2 represents the highest permissible value.If the number obtained in step 2 above(i.e.,the original ASCII equivalent plus the random integer)exceeds N2,then subtract the largest possible multiple of N2 from this number,and add the remainder to N1.Hence the encoded number will always fall between N1 and N2,and will therefore always represent some ASCII character. 4.Dislay the characters that correspond to the encoded ASCII values.  The procedure is reversed when decoding a line of text.Be certain,however,that the same random number is used in decodingas was used in encoding.

3402

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which is an algorithm for sorting in a growing Lexicographic order

1749

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Difference between pass by reference and pass by value?

1100

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Can we access array using pointer in c language?

1043

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