why is the answer for this is 17 i can't really get it , can someone explain for me please ?

Question

What is the output of this code?
int result = 0;
for (int i = 0; i < 5; i++) {
if (i == 3) {
result += 10;
} else {
result += i;
}
}
System.out.println(result);

Answer 1

Zahra Fati
This code snippet works as below mentioned way. What happening here is first for loop is worked from 0 to 4 at 5 condition false and loop terminate itself and print the result

▶When i = 0, i == 3 is false, result += i, result = 0.
▶When i = 1, i == 3 is false, result += i, result = 1.
▶When i = 2, i == 3 is false, result += i, result = 3.
▶When i = 3, i == 3 is true, result += 10, result = 13.
▶When i = 4, i == 3 is false, result += i, result = 17.

Answer 2

https://code.sololearn.com/c8AIki2yMIWH/?ref=app..

If u want check this..

Answer 3

i=0, r=r+i==0+0=0; //else part
i=1, r=r+i=0+1=1; //else part
i=2, r=r+i=1+2=3; //else part
i=3, r=r+10=3+10=13; //in if part
i=4, r=r+i=13+4=17 ; //else part

Answer prints result 17
here 'r' means result...