Answer Posted / j.j.anand kamlesh

void main()
{
int i;
char ch[100];
printf("ENTER THE STRING :");
gets(ch);
for(i=1;ch[i];i++);
printf("THIS IS THE LENGTH : %d",i);
}

Why enum is used in c?

1017

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What are variables and it what way is it different from constants?

1286

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Is this program statement valid? INT = 10.50;

1234

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

1253

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largest Of three Number using without if condition?

1671

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What will the code below print when it is executed?   int x = 3, y = 4;         if (x = 4)                 y = 5;         else                 y = 2;         printf ("x=%d, y=%d ",x,y);

1947

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Is stack a keyword in c?

1151

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Add Two Numbers Without Using the Addition Operator

882

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What are void pointers in c?

1062

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1.int a=10; 2.int b=20; 3. //write here 4.b=30; Write code at line 3 so that when the value of b is changed variable a should automatically change with same value as b. 5.

2217

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What is an auto keyword in c?

1146

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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); }

1509

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how can I convert a string to a number?

1138

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Is c a great language, or what?

1166

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What is wrong with this initialization?

1065

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