I am saying that because I am learning right now

This structure:

if(){

}if(){

}fi(){

}else

Is wrong unless  you you want to test all and the if are independent of one of the other, so I am saying, you are red, have brain, and you drink, I gonna ask all so one condition will not reject the other - that was the way I learn in the college

This structure:

if(){if(){if(){if()}}}else{}

Is wrong because the way it is you can't be one of the three, you only could be the next condition if you are the one previous.

This structure:

if(){}else{if(){}else{if()else{}}}

This structure I used in the school when I was 13 years old, was that the professor like to laugh that nobody figure out, he really doesn't liked that worked, he resign so my school stopped of give class of computation, I think was in mathematics, so we pass to have more class of mathematics, he never teach us where we was programing, I thought that was a educational for school, that doesn't make any program, the school said that the the professor of programation that want give that in a school was the worse that you could find that if they was good they would be professor in a college, or would have a better work programing in a company

This sructure:

if(){}else if(){}else if(){}else if(){}else{}

This was that I learn recently is nested but you see gonna be a more concise is a nest that because of the else the next condition is out of the previous condition, but wasn't a sequence of if that is the one that I see in the College, I swear that I was sayng for the professor that the sequence have of be else's and not of ifs, doesn't have else? Also, my school was giving computation because that was the year that most students leave that school for one more preparatory for the vestibular. Rute Bezerra de Menezes Gondim