Ideone.com

language:	C (gcc-4.7.2)
date:	468 days 14 hours ago
link:
visibility:	public private user's deleted

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#include <stdlib.h>
#include <stdio.h>
void swap(int* a, int* b) { 
  int temp = *a;
  *a = *b;
  *b = temp;
}
void printArray(int *a, int length) { 
  printf("[");
  int i;
  for (i = 0; i < length; i++) { 
    printf("%d",a[i]);
    if (i != length - 1) printf(", ");
  }
  printf("]\n");
}
void permute(int *array,int i,int length) { 
  if (length == i){
     printArray(array,length);
     return;
  }
  int j = i;
  for (j = i; j < length; j++) { 
     swap(array+i,array+j);
     permute(array,i+1,length);
     swap(array+i,array+j);
  }
  return;
}
 
int main() { 
int arr[] = {1,2,3};
permute(arr,0,3);
return 0;
}

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# 13 # 12 # 11 # 10 # 9 # 8 # 7 # 6 # 5 # 4 # 3 # 2 # 1

upload with new input
# 13: hide show clone input 33 days 18 hours ago Success

result: Success time: 0s memory: 1832 kB returned value: 0
input:
```
[2, 3, 4, 5], 0, 4
```
output:
```
[1, 2, 3]
[1, 3, 2]
[2, 1, 3]
[2, 3, 1]
[3, 2, 1]
[3, 1, 2]
```
# 12: hide show clone input 33 days 18 hours ago Success

result: Success time: 0s memory: 1832 kB returned value: 0
input:
```
[2, 3, 4, 5], 0, 4
```
output:
```
[1, 2, 3]
[1, 3, 2]
[2, 1, 3]
[2, 3, 1]
[3, 2, 1]
[3, 1, 2]
```
# 11: hide show clone input 33 days 18 hours ago Success

result: Success time: 0s memory: 1832 kB returned value: 0
input:
```
3 45 7
```
output:
```
[1, 2, 3]
[1, 3, 2]
[2, 1, 3]
[2, 3, 1]
[3, 2, 1]
[3, 1, 2]
```
# 10: hide show clone input 105 days 6 hours ago Success

result: Success time: 0s memory: 1788 kB returned value: 0
input:
```
3 45 7
```
output:
```
[1, 2, 3]
[1, 3, 2]
[2, 1, 3]
[2, 3, 1]
[3, 2, 1]
[3, 1, 2]
```
# 9: hide show clone input 105 days 6 hours ago Success

result: Success time: 0s memory: 1788 kB returned value: 0
input:
```
321
```
output:
```
[1, 2, 3]
[1, 3, 2]
[2, 1, 3]
[2, 3, 1]
[3, 2, 1]
[3, 1, 2]
```
# 8: hide show clone input 108 days 16 hours ago Success

result: Success time: 0s memory: 1788 kB returned value: 0

input: no
output:
```
[1, 2, 3]
[1, 3, 2]
[2, 1, 3]
[2, 3, 1]
[3, 2, 1]
[3, 1, 2]
```
# 7: hide show clone input 149 days 11 hours ago Success

result: Success time: 0.02s memory: 1676 kB returned value: 0
input:
```
1,3,4,6,7
```
output:
```
[1, 2, 3]
[1, 3, 2]
[2, 1, 3]
[2, 3, 1]
[3, 2, 1]
[3, 1, 2]
```
# 6: hide show clone input 192 days 6 hours ago Success

result: Success time: 0.01s memory: 1720 kB returned value: 0

input: no
output:
```
[1, 2, 3]
[1, 3, 2]
[2, 1, 3]
[2, 3, 1]
[3, 2, 1]
[3, 1, 2]
```
# 5: hide show clone input 219 days 3 hours ago Success

result: Success time: 0.01s memory: 1676 kB returned value: 0
input:
```
12345
```
output:
```
[1, 2, 3]
[1, 3, 2]
[2, 1, 3]
[2, 3, 1]
[3, 2, 1]
[3, 1, 2]
```
# 4: hide show clone input 265 days 8 hours ago Success

result: Success time: 0.01s memory: 1720 kB returned value: 0

input: no
output:
```
[1, 2, 3]
[1, 3, 2]
[2, 1, 3]
[2, 3, 1]
[3, 2, 1]
[3, 1, 2]
```
# 3: hide show clone input 265 days 8 hours ago Success

result: Success time: 0.01s memory: 1720 kB returned value: 0
input:
```
1234
```
output:
```
[1, 2, 3]
[1, 3, 2]
[2, 1, 3]
[2, 3, 1]
[3, 2, 1]
[3, 1, 2]
```
# 2: hide show clone input 304 days 12 hours ago Success

result: Success time: 0.02s memory: 1676 kB returned value: 0
input:
```
[2, 3, 4, 5], 0, 4
```
output:
```
[1, 2, 3]
[1, 3, 2]
[2, 1, 3]
[2, 3, 1]
[3, 2, 1]
[3, 1, 2]
```
# 1: hide show clone input 468 days 14 hours ago Success

result: Success time: 0.01s memory: 1720 kB returned value: 0

input: no
output:
```
[1, 2, 3]
[1, 3, 2]
[2, 1, 3]
[2, 3, 1]
[3, 2, 1]
[3, 1, 2]
```

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