Answer Posted / vivekananda

#include<stdio.h>
void main()
{
int num = 2;
res = num << 1; //multiplication by 2
printf("%d\n",res);
}

What does c mean in standard form?

1182

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What is the benefit of using #define to declare a constant?

1095

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What's the difference between constant char *p and char * constant p?

1153

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Write a program with dynamically allocation of variable.

1134

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why programs in c are running with out #include? some warnings are display in terminal but we execute the program we get answer why? eg: main() { printf("hello world "); }

1766

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1071

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I came across some code that puts a (void) cast before each call to printf. Why?

1220

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How do you convert strings to numbers in C?

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