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1.1 misho 1: --TEST--
2: General function test
3: --FILE--
4: <?php
5:
6: function a()
7: {
8: echo "hey\n";
9: }
10:
11: function b($i)
12: {
13: echo "$i\n";
14: }
15:
16:
17: function c($i,$j)
18: {
19: echo "Counting from $i to $j\n";
20: for ($k=$i; $k<=$j; $k++) {
21: echo "$k\n";
22: }
23: }
24:
25:
26:
27: a();
28: b("blah");
29: a();
30: b("blah","blah");
31: c(7,14);
32:
33: a();
34:
35:
36: function factorial($n)
37: {
38: if ($n==0 || $n==1) {
39: return 1;
40: } else {
41: return factorial($n-1)*$n;
42: }
43: }
44:
45:
46: function factorial2($start, $n)
47: {
48: if ($n<=$start) {
49: return $start;
50: } else {
51: return factorial2($start,$n-1)*$n;
52: }
53: }
54:
55:
56: for ($k=0; $k<10; $k++) {
57: for ($i=0; $i<=10; $i++) {
58: $n=factorial($i);
59: echo "factorial($i) = $n\n";
60: }
61: }
62:
63:
64: echo "and now, from a function...\n";
65:
66: function call_fact()
67: {
68: echo "(it should break at 5...)\n";
69: for ($i=0; $i<=10; $i++) {
70: if ($i == 5) break;
71: $n=factorial($i);
72: echo "factorial($i) = $n\n";
73: }
74: }
75:
76: function return4() { return 4; }
77: function return7() { return 7; }
78:
79: for ($k=0; $k<10; $k++) {
80: call_fact();
81: }
82:
83: echo "------\n";
84: $result = factorial(factorial(3));
85: echo "$result\n";
86:
87: $result=factorial2(return4(),return7());
88: echo "$result\n";
89:
90: function andi($i, $j)
91: {
92: for ($k=$i ; $k<=$j ; $k++) {
93: if ($k >5) continue;
94: echo "$k\n";
95: }
96: }
97:
98: andi (3,10);
99: --EXPECT--
100: hey
101: blah
102: hey
103: blah
104: Counting from 7 to 14
105: 7
106: 8
107: 9
108: 10
109: 11
110: 12
111: 13
112: 14
113: hey
114: factorial(0) = 1
115: factorial(1) = 1
116: factorial(2) = 2
117: factorial(3) = 6
118: factorial(4) = 24
119: factorial(5) = 120
120: factorial(6) = 720
121: factorial(7) = 5040
122: factorial(8) = 40320
123: factorial(9) = 362880
124: factorial(10) = 3628800
125: factorial(0) = 1
126: factorial(1) = 1
127: factorial(2) = 2
128: factorial(3) = 6
129: factorial(4) = 24
130: factorial(5) = 120
131: factorial(6) = 720
132: factorial(7) = 5040
133: factorial(8) = 40320
134: factorial(9) = 362880
135: factorial(10) = 3628800
136: factorial(0) = 1
137: factorial(1) = 1
138: factorial(2) = 2
139: factorial(3) = 6
140: factorial(4) = 24
141: factorial(5) = 120
142: factorial(6) = 720
143: factorial(7) = 5040
144: factorial(8) = 40320
145: factorial(9) = 362880
146: factorial(10) = 3628800
147: factorial(0) = 1
148: factorial(1) = 1
149: factorial(2) = 2
150: factorial(3) = 6
151: factorial(4) = 24
152: factorial(5) = 120
153: factorial(6) = 720
154: factorial(7) = 5040
155: factorial(8) = 40320
156: factorial(9) = 362880
157: factorial(10) = 3628800
158: factorial(0) = 1
159: factorial(1) = 1
160: factorial(2) = 2
161: factorial(3) = 6
162: factorial(4) = 24
163: factorial(5) = 120
164: factorial(6) = 720
165: factorial(7) = 5040
166: factorial(8) = 40320
167: factorial(9) = 362880
168: factorial(10) = 3628800
169: factorial(0) = 1
170: factorial(1) = 1
171: factorial(2) = 2
172: factorial(3) = 6
173: factorial(4) = 24
174: factorial(5) = 120
175: factorial(6) = 720
176: factorial(7) = 5040
177: factorial(8) = 40320
178: factorial(9) = 362880
179: factorial(10) = 3628800
180: factorial(0) = 1
181: factorial(1) = 1
182: factorial(2) = 2
183: factorial(3) = 6
184: factorial(4) = 24
185: factorial(5) = 120
186: factorial(6) = 720
187: factorial(7) = 5040
188: factorial(8) = 40320
189: factorial(9) = 362880
190: factorial(10) = 3628800
191: factorial(0) = 1
192: factorial(1) = 1
193: factorial(2) = 2
194: factorial(3) = 6
195: factorial(4) = 24
196: factorial(5) = 120
197: factorial(6) = 720
198: factorial(7) = 5040
199: factorial(8) = 40320
200: factorial(9) = 362880
201: factorial(10) = 3628800
202: factorial(0) = 1
203: factorial(1) = 1
204: factorial(2) = 2
205: factorial(3) = 6
206: factorial(4) = 24
207: factorial(5) = 120
208: factorial(6) = 720
209: factorial(7) = 5040
210: factorial(8) = 40320
211: factorial(9) = 362880
212: factorial(10) = 3628800
213: factorial(0) = 1
214: factorial(1) = 1
215: factorial(2) = 2
216: factorial(3) = 6
217: factorial(4) = 24
218: factorial(5) = 120
219: factorial(6) = 720
220: factorial(7) = 5040
221: factorial(8) = 40320
222: factorial(9) = 362880
223: factorial(10) = 3628800
224: and now, from a function...
225: (it should break at 5...)
226: factorial(0) = 1
227: factorial(1) = 1
228: factorial(2) = 2
229: factorial(3) = 6
230: factorial(4) = 24
231: (it should break at 5...)
232: factorial(0) = 1
233: factorial(1) = 1
234: factorial(2) = 2
235: factorial(3) = 6
236: factorial(4) = 24
237: (it should break at 5...)
238: factorial(0) = 1
239: factorial(1) = 1
240: factorial(2) = 2
241: factorial(3) = 6
242: factorial(4) = 24
243: (it should break at 5...)
244: factorial(0) = 1
245: factorial(1) = 1
246: factorial(2) = 2
247: factorial(3) = 6
248: factorial(4) = 24
249: (it should break at 5...)
250: factorial(0) = 1
251: factorial(1) = 1
252: factorial(2) = 2
253: factorial(3) = 6
254: factorial(4) = 24
255: (it should break at 5...)
256: factorial(0) = 1
257: factorial(1) = 1
258: factorial(2) = 2
259: factorial(3) = 6
260: factorial(4) = 24
261: (it should break at 5...)
262: factorial(0) = 1
263: factorial(1) = 1
264: factorial(2) = 2
265: factorial(3) = 6
266: factorial(4) = 24
267: (it should break at 5...)
268: factorial(0) = 1
269: factorial(1) = 1
270: factorial(2) = 2
271: factorial(3) = 6
272: factorial(4) = 24
273: (it should break at 5...)
274: factorial(0) = 1
275: factorial(1) = 1
276: factorial(2) = 2
277: factorial(3) = 6
278: factorial(4) = 24
279: (it should break at 5...)
280: factorial(0) = 1
281: factorial(1) = 1
282: factorial(2) = 2
283: factorial(3) = 6
284: factorial(4) = 24
285: ------
286: 720
287: 840
288: 3
289: 4
290: 5
291: