What is the Purpose of 'extern' keyword in a function declaration?

0 Answers  

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int a=0,b=2; if (a=0) b=0; else b=*10; What is the value of b ?

6 Answers   TCS,

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write a program that will read the temperature in Celsius and convert that into Fahrenheit.

1 Answers  

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Can the “if” function be used in comparing strings?

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write a function that accepts an array A with n elements and array B with n-1 elements. Find the missing one in array B,with an optimized manner?

2 Answers   Zensar,

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what are enumerations in C

0 Answers   TCS,

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I need previous papers of CSC.......plz help out by posting them.......

0 Answers  

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int main() { int i=1; switch(i) { case '1': printf("hello"); break; case 1: printf("Hi"); break; case 49: printf("Good Morning"); break; } return 0; }

3 Answers  

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in case any function return float value we must declare a) the function must be declared as 'float' in main() as well b) the function automatically returned float values c) function before declared 'float' keyword d) all the above

0 Answers  

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code for inverse a matrix

0 Answers  

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What are the back slash character constants or escape sequence charactersavailable in c?

0 Answers  

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WAP to accept rollno,course name & marks of a student & display grade if total marks is above 200?

4 Answers  

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