Explain what’s a signal? Explain what do I use signals for?
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What are variables and it what way is it different from constants?
Given only putchar (no sprintf, itoa, etc.) write a routine putlong that prints out an unsigned long in decimal. [ I gave the obvious solution of taking % 10 and / 10, which gives us the decimal value in reverse order. This requires an array since we need to print it out in the correct order. The interviewer wasn't too pleased and asked me to give a solution which didn't need the array ].
How can I generate floating-point random numbers?
Why are all header files not declared in every c program?
What are the differences between Structures and Arrays?
How do you determine the length of a string value that was stored in a variable?
Why isn't it being handled properly?
Can a local variable be volatile in c?
What is a ternary operator in c?
#include<stdio.h> int main( ) { Int a=300, b, c; if(a>=400) b=300; c=200; printf(“%d%d ”, b, c); return0; }
how to write a c program to print list of fruits in alpabetical order?
Why c is called a mid level programming language?