if your number is of 25 | Miscellaneous › Others › Program in C › if your number is of 25 October 30, 2015 at 11:30 pm #13436 Ashutosh BhattParticipant if your number is of 25 digits than u have to use long double data type. u can not use simple integer in C language integer type variable has size of 2 bytes only means max value is 32768 long double data type has size of 8 byte just define an array of 10 values of long double type
