:myLabel while (<condition 1>) { foreach ($item in $items) { if (<condition 2>) { break myLabel } $item = $x # A statement inside the For-loop } } $a = $c # A statement after the labeled While-loop 如果条件 2 的计算结果为 True,则脚本的执行将跳到标记循环之后的语句。
以下结构性示例中的 While 语句含有一个 For 语句: :myLabel while (<condition 1>) { for ($item in $items) { if (<condition 2>) { break myLabel } $item = $x # A statement inside the For-loop } } $a = $c # A statement after the labeled While-loop 如果 condition 2 计算结果为...
百度试题 结果1 题目下面for语句书写错误的是()Whichisincorrectabouttheforloop. A. for(;;){} B. for(inti=0;;){} C. for(;i;){} D. for(;;i){} 相关知识点: 试题来源: 解析 C 反馈 收藏
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Photographs of figure skater sightings and figure skating events are presented, including Debi Thomas at the "Skating for Life" show, Jordan Pruitt at the "Kristi Yamaguchi Friends and Family" show, and Shae-Lynn Bourne at the...
Measure 6 cups of water into one container, then pour 1 cup of dish soap into the water and slowly stir it until the soap is mixed in. Try not to let bubbles form while you stir. Measure 1 tablespoon of glycerin(甘油) or 1/4 cup of corn syrup(玉米淀粉) and add it to the conta...
The Stream web app improves the way you consume video content. It works seamlessly with the Stream start page in Office. Watch a video while reading the transcript, use chapters to navigate to sections you care about most, and leave a comment for others. The playback controls work jus...
If we proceed from the parametric definition of a curve as a continuous function P = ϕ (t), where t varies over a segment a≤ t≤ b, but consider only the resulting set of points while ignoring their order, then we obtain the concept of curve formulated in the 1890’s by C. Jor...
Do just as follows:Measure 6 cups of water into one container, then pour 1 cup of dish soap into the water an d slowly stir it until the soap is mixe d in. Try not to let bubbles form while you stir.Measure 1 tablespoon of glycerin(甘油) or 1/4cup of corn syrup(玉米糖浆) an...
A safety catch is a secondary closure (usually on a fine bracelet or necklace) that is used in case the primary clasp opens, preventing the loss of the jewelry. It is often a hinged, snapping loop that is permanently attached to one side of the clasp (often abox clasp), and, when th...