What is getch () for?
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#include<stdio.h> void main() { int a=10,b=20,c=30; printf("%d",scanf("%d%d%d",&a,&b,&c)); } what is the output for this?
If 4 digits number is input through the keyboard, Write a program to calculate sum of its 1st & 4th digit.
Describe the complexity of Binary search, Quicksort and various other sorting and searching techniques..
What is file in c preprocessor?
Explain the binary height balanced tree?
What is line in c preprocessor?
How to write a code for implementing my own printf() and scanf().... Please hep me in this... I need a guidance... Can you give an coding for c... Please also explain about the header files used other than #include<stdio.h>...
What is the use of extern in c?
about c language
#define MAX 3 main() { printf("MAX = %d ",MAX ); #undef MAX #ifdef MAX printf("Vector Institute”); #endif }
What are the advantages of c language?
Explain can static variables be declared in a header file?