What is true about the following C Functions a.Need not return any value b.Should always return an integer c.Should always return a float d.Should always return more than one value.

11 Answers   TCS,

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printf("%d",(printf("Hello")); What it returns?

32 Answers   TCS,

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What do you understand by friend-functions? How are they used?

0 Answers   iNautix,

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Explain the difference between null pointer and void pointer.

0 Answers   TCS,

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what is the use of keyword volatile??

4 Answers   LG Soft,

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enum day = { jan = 1 ,feb=4, april, may} what is the value of may? a)4 b)5 c)6 d)11 e)none of the above

8 Answers   HCL, Wipro,

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What are qualifiers?

0 Answers  

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What does 4d mean in c?

0 Answers  

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#include<stdio.h> main() { int a[3]; int *I; a[0]=100;a[1]=200;a[2]=300; I=a; Printf(“%d\n”, ++*I); Printf(“%d\n”, *++I); Printf(“%d\n”, (*I)--); Printf(“%d\n”, *I); } what is the o/p a. 101,200,200,199 b. 200,201,201,100 c. 101,200,199,199 d. 200,300,200,100

1 Answers  

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What are types of structure?

0 Answers  

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An expression to whose value an operater is applied a) operand b) variable c) constant d) all of the above

0 Answers  

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Is it possible to use curly brackets ({}) to enclose single line code in c program?

0 Answers  

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