What does the characters “r” and “w” mean when writing programs that will make use of files?
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Why we use stdio h in c?
what is the difference b/w NULL and null?
hat is a pointer?
write a program that uses point of sale system. which are mainly used by retail markets, where the is a database inventory list, a slip should be printed for the customer. manage should be able to access what has been sold and what is left from stock?
WHAT IS MAXIMUM SIZE OF AN ARRAY IN C LANGUAGE?
8 Answers Carphone Warehouse, IBM, SAS,
What is 2 d array in c?
write a program to swap Two numbers without using temp variable.
75 Answers EMC, Focus, GreyB, HCL, Hitech, HP, Huawei, Infosys, Mannar Company, Microsoft, Miles Software, Odessa Technologies, Satyam, TCS, Wipro,
How can I ensure that integer arithmetic doesnt overflow?
what will the following program do? void main() { int i; char a[]="String"; char *p="New Sring"; char *Temp; Temp=a; a=malloc(strlen(p) + 1); strcpy(a,p); //Line no:9// p = malloc(strlen(Temp) + 1); strcpy(p,Temp); printf("(%s, %s)",a,p); free(p); free(a); } //Line no 15// a) Swap contents of p & a and print:(New string, string) b) Generate compilation error in line number 8 c) Generate compilation error in line number 5 d) Generate compilation error in line number 7 e) Generate compilation error in line number 1
What is Lazy evaluation in C? Give an example.
why we wont use '&' sing in aceesing the string using scanf
i want explaination about the program and its stack reprasetaion fibbo(int n) { if(n==1 or n==0) return n; else return fibbo(n-1)+fibbo(n-2); } main() { fibbo(6); }