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Various example programs for summing PHP1 to 100_PHP tutorial
- WBOYOriginal
- 2016-07-13 17:16:251596browse
This article collects some good PHP1 to 100 summation example programs for you. I hope it will be helpful to everyone.
A collection of PHP summing methods from 1 to 100. There are many ways to achieve it. Let’s talk about the simplest methods first, such as using FOR, WHILE and other loop statements to sum up
FOR loop statement 1 to 100 summing method
| 代码如下 | 复制代码 |
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$sum=0; for($i=1;$i<=100;$i++){ $sum+=$i.' '; } echo $sum; ?> |
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WHILE loop statement 1 to 100 summing method
| 代码如下 | 复制代码 |
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$i=1; $sum=0; while ($i<=100) { $sum = $sum +$i; $i++; } echo $sum; ?> |
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DO-WHILE loop statement 1 to 100 summing method
| 代码如下 | 复制代码 |
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$i=1; $sum=0; do{ $sum+=$i; $i++; } while ($i<=100); echo $sum; ?> |
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