Can we initialize extern variable in c?

0 Answers  

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Look at the Code: #include<string.h> void main() { char s1[]="abcd"; char s2[10]; char s3[]="efgh"; int i; clrscr(); i=strcmp(strcat(s3,ctrcpy(s2,s1))strcat(s3,"abcd")); printf("%d",i); } What will be the output? A)No output B) A Non Integer C)0 D) Garbage

7 Answers   Accenture,

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Explain how do you print only part of a string?

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Is it possible to execute code even after the program exits the main() function?

0 Answers  

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i want to job in your company, so how it will be possible.

3 Answers   TCS,

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Write a program in C to reverse a number by recursive function?

1 Answers  

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WHAT IS FLOAT?

3 Answers  

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how to exchnage bits in a byte b7<-->b0 b6<-->b1 b5<-->b2 b4<-->b3 please mail me the code if any one know to rajeshmb4u@gmail.com

3 Answers   Honeywell, Huawei,

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write a program in 'c' to find the value of p[i+1]^n.p,i,n are arguments of a macro and n is a integer

1 Answers  

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What is diffrance between declaration and defination of a variable or function

4 Answers  

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What is variable in c example?

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output for following code??? main() { int x=2,y,z; x*=3+2; printf("1.%d\n",x); x*=y=z=4; printf("2.%d %d %d\n",x,y,z); x=y==z; printf("3.%d\n",x); x==(y=z); printf("%d",x); }

2 Answers   Elysium,

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