Round up in c In C, you can round up a number using the ceil() function from the math.h library. It returns the smallest integer greater than or equal to the given number. Example in C: c Copy Edit #include #include int main() { double num = 4.3; double roundedUp = ceil(num); printf("Rounded up: %.0f\n", roundedUp); // Output: 5 return 0; } Here, cei... https://docs.vultr.com/clang/standard-library/math-h/ceil