please correct this code #include int fact(int n) { // as n! is undefined for n<0 if(n<0) return 0; // so just return 0 // by default factorial will be 1(means if n=0 then factorial is 1) int fact = 1; // for n > 0, calculate the factorial using for loop for(int i = 1; i <= n; i++) fact *= i; return fact; // then return the calculated factorial
Types of Loop
Loops are the elements of programming in which a part of code is repeated a particular number of times. Loop executes the series of statements many times till the conditional statement becomes false.
Loops
Any task which is repeated more than one time is called a loop. Basically, loops can be divided into three types as while, do-while and for loop. There are so many programming languages like C, C++, JAVA, PYTHON, and many more where looping statements can be used for repetitive execution.
While Loop
Loop is a feature in the programming language. It helps us to execute a set of instructions regularly. The block of code executes until some conditions provided within that Loop are true.
please correct this code
#include <stdio.h>
int fact(int n) {
// as n! is undefined for n<0
if(n<0)
return 0; // so just return 0
// by default factorial will be 1(means if n=0 then factorial is 1)
int fact = 1;
// for n > 0, calculate the factorial using for loop
for(int i = 1; i <= n; i++)
fact *= i;
return fact;
// then return the calculated factorial
}
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