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What is the difference between %d and %i when used as format specifiers in printf and scanf? 4 Answers 4
I can never understand how to print unsigned long datatype in C. Suppose unsigned_foo is an unsigned long, then I try: printf("%lu\n", unsigned_foo) printf("%du\n", unsigned_foo) printf("%ud\n", unsigned_foo) printf("%ll\n", unsigned_foo)...
#include <stdio.h> int main() { unsigned long long int num = 285212672; //FYI: fits in 29 bits int normalInt = 5; printf("My number is %d bytes wide and its...
What is the correct format specifier for double in printf? Is it %f or is it %lf? I believe it’s %f, but I am not sure. Code sample #include...