Why use int main instead of void main?
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code for replace tabs with equivalent number of blanks
Write a C program to multiply tho numbers without using arithmetic operator (+, -, *, /).
What is ponter?
Write a c program for sum of first n terms of the series S = 1 - (1/3) + (1/5) -(1/7) + (1/9) ......
What is the 'named constructor idiom'?
A routine usually part of the operation system that loads a program into memory prior to execution a) linker b) loader c) preprocessor d) compiler
#include show(int t,va_list ptr1) { int a,x,i; a=va_arg(ptr1,int) printf(" %d",a) } display(char) { int x; listptr; va_star(otr,s); n=va_arg(ptr,int); show(x,ptr); } main() { display("hello",4,12,13,14,44); }
write aprogram for There is a mobile keypad with numbers 0-9 and alphabets on it. take input of 7 keys and then form a word from the alphabets present on those keys.
1 Answers iGate, Shashi, Source Bits, Subex,
what is the difference between #include<stdio.h> and #include "stdio.h" ?
what is pointer?
13 Answers HCL, TCS,
what is array?
Hierarchy decides which operator a) is most important b) is used first c) is fastest d) operates on largest numbers