What is the scope of global variable in c?

0 Answers  

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3. Program to print all possible substrings. ex: String S St Str Stri Strin String t tr tri trin tring r

3 Answers   Huawei,

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Explain what is the difference between #include and #include 'file' ?

0 Answers  

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how to find sum of digits in C?

21 Answers   CTS, Infosys,

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write a program to display the numbers in the following format 4 4 3 3 3 3 2 2 2 2 2 2 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 2 2 2 2 2 3 3 3 4

9 Answers   IBM, NIIT, Winit,

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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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Explain what’s a signal? Explain what do I use signals for?

0 Answers  

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How many keywords (reserve words) are in c?

0 Answers  

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write a program for odd numbers?

15 Answers  

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why the execution starts from main function

9 Answers  

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write a program to reverse the words in the sentence.NOTE:not reverse the entire string but just the occurance of each word

1 Answers   Sienna Ecad, Wipro,

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What are the uses of null pointers?

0 Answers  

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