What is the scope of global variable in c?
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Write a pro-gramme to determine whether the number is even or odd?
Why do some versions of toupper act strangely if given an upper-case letter?
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Write a program that takes a 5 digit number and calculates 2 power that number and prints it
5 Answers ABS, Accenture, HCL, Infosys, Infotech, SoftSolve, Software India, TCS, Vertex, Vimukti Technologies,
Why c is called top down?
What is meaning of "Void main" in C Language.
24 Answers Ford, GU, HCL, IBIBS, JUW, TCS,
Explain the difference between malloc() and calloc() function?
how can I convert a string to a number?
which type of aspect you want from the student.
What would happen to X in this expression: X += 15; (assuming the value of X is 5)
What is your favorite subject?
1 Answers Ericsson, Invendis, Tech Mahindra,
#define swap1(a,b) a=a+b;b=a-b;a=a-b; main() { int x=5,y=10; swap1(x,y); printf("%d %d\n",x,y); swap2(x,y); printf("%d %d\n",x,y); } int swap2(int a,int b) { int temp; temp=a; b=a; a=temp; return; } what are the outputs?