/* Helloプログラム */
#include <stdio.h>
main( )
{
int test;
test = 80;
if(test >=60){
if(test >=70){
if(test >=80){
if(test >=90){
}else{
}
}else{
}
}else{
}
}else{
}
}
LyogSGVsbG/jg5fjg63jgrDjg6njg6AgKi8KCiNpbmNsdWRlIDxzdGRpby5oPgoKbWFpbiggKQp7CglpbnQgdGVzdDsKCQoJdGVzdCA9IDgwOwoJCglpZih0ZXN0ID49NjApewoJCWlmKHRlc3QgPj03MCl7CgkJCWlmKHRlc3QgPj04MCl7CgkJCQlpZih0ZXN0ID49OTApewoJCQkJcHJpbnRmKCLlhKrku6XkuIoiKTsKCQkJCQoJCQkJfWVsc2V7CgkJCQkJcHJpbnRmKCLnp4AiKTsKCQkJCX0KCQkJfWVsc2V7CgkJCQlwcmludGYoIuiJryIpOwoJCQl9CgkJfWVsc2V7CgkJCXByaW50Zigi5Y+vIik7CgkJfQoJfWVsc2V7CgkJcHJpbnRmKCLkuI3lkIjmoLwiKTsKCX0KCQp9