What is atoi and atof in c?

0 Answers  

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What does it mean when the linker says that _end is undefined?

0 Answers  

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Do you know what is the purpose of 'extern' keyword in a function declaration?

0 Answers  

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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); }

6 Answers   Microsoft,

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why we wont use '&' sing in aceesing the string using scanf

0 Answers   HCL,

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struct screen_pos{ int row, col } ;move_right(cursor)struct screen_pos *cursor;{ cursor.col++; } /* This statementhas a syntax error */What is the correct statement a) cursor.col = cursor.col + 1; b) col.cursor++; c) *cursor.col++; d) pointer

0 Answers  

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Write a program to print “hello world” without using semicolon?

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What are the different flags in C? And how they are useful? And give example for each in different consequences?

1 Answers  

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a=0; while(a<5) printf("%d\n",a++); how many times does the loop occurs? a.infinite b.5 c.4 d.6

7 Answers   TCS,

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Which is better pointer or array?

0 Answers  

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What are the three constants used in c?

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write a program to print data of 5 five students with structures?

0 Answers  

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