find out largest elemant of diagonalmatrix
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if p is a string contained in a string?
/*what is the output for the code*/ void main() { int r; r=printf("naveen"); r=printf(); printf("%d",r); getch(); }
What is true about the following C Functions (a) Need not return any value (b) Should always return an integer (c) Should always return a float (d) Should always return more than one value
What are c header files?
What is the purpose of & in scanf?
write a prgram of swapping with 2 valiables
study the code: #include<stdio.h> void main() { const int a=100; int *p; p=&a; (*p)++; printf("a=%dn(*p)=%dn",a,*p); } What is printed? A)100,101 B)100,100 C)101,101 D)None of the above
Why we use int main and void main?
Is main() function predfined or userdefined?
to get a line of text and count the number of vowels in it
Iam a B.Tech graduate and completed my engineering in 2009, from 2005 to 2009 and after that i had done nothing.Now i want to do job and get into BPO field . Friends give me suggestions as what to say in interview... if they ask me that what would you had done ... these many years without doing job ??????? pls urgent
Explain what is the difference between a string copy (strcpy) and a memory copy (memcpy)? When should each be used?