How to improve performance of this code?

875

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How to generate all permutations of a list in python?

941

---

Suppose your Zend engine supports the mode Then how can u configure your PHP Zend engine to support mode?

180

---

Explain the changes in php versions?

999

---

How to tokenize a string in c++?

1080

---

What's the best free c++ profiler for windows?

1107

---

What is the best way to take screenshots of a window with c++ in windows?

1068

---

Features of mvc in zend framework?

239

---

Which class extend the zend model?

230

---

Which class extend the zend controller?

247

---

Explain how routing works?

219

---

What is the difference between local variable and global variable in c?

1245

---

What is infinite loop?

1101

---

Write a program to print “hello world” without using semicolon?

1129

---

Can we access array using pointer in c language?

1104

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