What is the purpose of Scanf Print, getchar, putchar, function?

3 Answers  

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simple c program for 12345 convert 54321 with out using string

7 Answers   TCS,

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What does the c in ctime mean?

0 Answers  

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logic for x=y^n

1 Answers   Delphi,

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64/square(4)

1 Answers  

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What is .obj file in c?

0 Answers  

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if we take a number as a char then can we manipulate(add, subtract) on this number

2 Answers  

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why to assign a pointer to null sometimes??how can a pointer we declare get assigned with a garbage value by default???

0 Answers  

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main() { struct s1 { char *str; struct s1 *ptr; }; static struct s1 arr[] = { {"Hyderabad",arr+1}, {"Bangalore",arr+2}, {"Delhi",arr} }; struct s1 *p[3]; int i; < BR> for(i=0;i<=2;i++) p[i] = arr[i].ptr; printf("%s ",(*p)->str); printf("%s ",(++*p)->str); printf("%s ",((*p)++)->str); }

0 Answers   Wilco,

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? ???Mirror Mirror on the wall????????

1 Answers   channel V, DPI,

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What is the difference between %d and %*d in C

3 Answers  

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How does free() know explain how much memory to release?

0 Answers  

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