Answer Posted / pritam

if(a < (b+c))
if( b < (c+a))
if(c < (a+b))
printf("its a triangle\n");

How can I find out if there are characters available for reading?

1165

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please give me some tips for the placement in the TCS.

2154

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What are examples of structures?

1185

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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); }

1507

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What are the types of unary operators?

1250

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How can you check to see whether a symbol is defined?

1140

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Explain what standard functions are available to manipulate strings?

1125

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What is ambagious result in C? explain with an example.

2695

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What are qualifiers and modifiers c?

1059

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Can you explain the four storage classes in C?

1165

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Can a variable be both constant and volatile?

1177

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What are the basic data types associated with c?

1317

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Explain how can you restore a redirected standard stream?

1153

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What is the purpose of the following code? Is there any problem with the code? void send(int count, short *to, short *from) { /* count > 0 assumed */ register n = (count + 7) / 8; switch (count % 8) { case 0: do { *to = *from++; case 7: *to = *from++; case 6: *to = *from++; case 5: *to = *from++; case 4: *to = *from++; case 3: *to = *from++; case 2: *to = *from++; case 1: *to = *from++; } while (--n > 0); } }

2552

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what is the format specifier for printing a pointer value?

1071

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