Answer / ushagva1

a=a+b-(b=a);

Answer / uj

(x ^= y), (y ^= x), (x ^= y);

Answer / pedda

t=a;
a=b;
b=t;
t means temporary value

Do you know what is the purpose of 'extern' keyword in a function declaration?

0 Answers  

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How can you increase the size of a dynamically allocated array?

0 Answers   TISL,

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What is difference between array and pointer in c?

0 Answers  

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write a programme that inputs a number by user and gives its multiplication table.

2 Answers  

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Are the variables argc and argv are always local to main?

0 Answers  

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What is the output of the following program main();{printf ("chennai""superkings"}; a. Chennai b. superkings c. error d. Chennai superkings

6 Answers  

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52.write a “Hello World” program in “c” without using a semicolon? 53.Give a method to count the number of ones in a 32 bit number? 54.write a program that print itself even if the source file is deleted? 55.Given an unsigned integer, find if the number is power of 2?

25 Answers   Datamatics, Solartis, TCS, ThinkBox, Trine,

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create an SINGLE LINKED LISTS and reverse the data in the lists completely

3 Answers  

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how to solve "unable to open stdio.h and conio.h header files in windows 7 by using Dos-box software

0 Answers  

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Is c still used in 2019?

1 Answers  

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#include<stdio.h> #include<conio.h> void main() { int m=0111,n=20; printf("%d%d\n",m,n); getch(); }

1 Answers  

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#include <stdio.h> int main ( int argc, char* argv [ ] ) { int value1 = 10; int value2 = 5; printf ( "\n The sum is :%d", value1 | value2 ); } This is the answer asked by some one to add two numbers with out using arithmetic operator?Yes this answer is write it given out put as 15.But how????? what is need of following line? int main ( int argc, char* argv [ ] ) how it work?what is the meaning for this line? please explain me.Advance thanks

9 Answers   Excel,

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