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I want to Write a program that determines the day number (1 to 336) in a year for a date that is provided as input data. As an example, January 1, 1994, is day 1. December 31, 1993, is day 365. December 31, 1996, is day 336, since 1996 is …

what is the use of malloc,calloc,realloc ?? i studied i didnt get proper knowledge .why instead of this why cant we use array???

hi there im wondering about the difference between: int nr; if(!((nr--)%5)){...} if(!((nr--)%5)){...} and: int nr; if(!(--nr)%5)){...} if(!(--nr)%5)){...} is it right that in case 1 nr will be decremented after true/false comparison and in case 2 in advance? assuming nr=123456; in case 1 it would be true for second if.... and …

Hello, I would like to know how you can keep running a function over and over again, so that it can keep adding the stored value. For example If Bob uses a program to purchase a ticket, lets say that Bob purchases 5 tickets out of 55 tickets (There's only …

hello, im totally new to this forum, but i already checked whether my ask is answered somewhere else already. i couldnt find anything... i used to work with dev-cpp and i have to work with the cnum.h library a lot. Since im a student i am able to get MS …