下面是某位同学写的一个求满足1+2+3+…+n>500的最小自然数n的一个程序.
(1)试判断在程序中划线①②③处是否有错,若有错请更正;
(2)根据更正后的程序画出相应的程序框图.
0 90450 90458 90464 90468 90474 90476 90480 90486 90488 90494 90500 90504 90506 90510 90516 90518 90524 90528 90530 90534 90536 90540 90542 90544 90545 90546 90548 90549 90550 90552 90554 90558 90560 90564 90566 90570 90576 90578 90584 90588 90590 90594 90600 90606 90608 90614 90618 90620 90626 90630 90636 90644 266669
(1)试判断在程序中划线①②③处是否有错,若有错请更正;
(2)根据更正后的程序画出相应的程序框图.
| i=1 | 更正后的程序: |
| ______① | |
| n=0 | ①______ |
| DO | |
| S=S+i | ②______ |
| i=i+1 | |
| n=n+1 | ③______ |
| LOOP UNTIL______② | |
| PRINT______③ | |
| END |