对于正整数nnn,mmm,求s=1+2+3……+ns=1+2+3……+ns=1+2+3……+n,当加到第几项时,sss的值会超过mmm?
输入mmm。(1≤m≤400001≤m≤400001≤m≤40000)
输出nnn。
1000
45
In following homework:
五 循环练习
六上二 while
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