Answer / susie

Answer : & Explanation:

The second one is better because gets(inputString) doesn't
know the size of the string passed and so, if a very big
input (here, more than 100 chars) the charactes will be
written past the input string. When fgets is used with stdin
performs the same operation as gets but is safe.

write a origram swaoing valu without 3rd variable

2 Answers  

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Write a C program to add two numbers before the main function is called.

11 Answers   Infotech, TC,

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what will be the output of this program? void main() { int a[]={5,10,15}; int i=0,num; num=a[++i] + ++i +(++i); printf("%d",num); }

3 Answers   Wipro,

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Program to Delete an element from a doubly linked list.

4 Answers   College School Exams Tests, Infosys,

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Given only putchar (no sprintf, itoa, etc.) write a routine putlong that prints out an unsigned long in decimal.

6 Answers   Fusion Systems GmbH,

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main() { char *p="hai friends",*p1; p1=p; while(*p!='\0') ++*p++; printf("%s %s",p,p1); }

3 Answers  

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how can u draw a rectangle in C

53 Answers   Accenture, CO, Codeblocks, Cognizant, HCL, Oracle, Punjab National Bank, SAP Labs, TCS, University, Wipro,

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struct Foo { char *pName; }; main() { struct Foo *obj = malloc(sizeof(struct Foo)); clrscr(); strcpy(obj->pName,"Your Name"); printf("%s", obj->pName); } a. Your Name b. compile error c. Name d. Runtime error

3 Answers   HCL,

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to remove the repeated cahracter from the given caracter array. i.e.., if the input is SSAD output should of SAD

6 Answers   Synergy,

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main() { char i=0; for(;i>=0;i++) ; printf("%d\n",i); }

2 Answers  

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All the combinations of prime numbers whose sum gives 32

1 Answers   HHH,

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main() { { unsigned int bit=256; printf("%d", bit); } { unsigned int bit=512; printf("%d", bit); } } a. 256, 256 b. 512, 512 c. 256, 512 d. Compile error

1 Answers   HCL,

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