fork download
copy 
  1. #include <stdio.h>
  2. int cards(int unusedint);
  3. int main()
  4. {
  5.     int i=0;
  6.     int falsh=0, usedint=0, unusedint=0;
  7.     while (i<100)
  8.     {
  9.         cards(unusedint);
  10.         i++;
  11.     }
  12.     printf("\nthe amount of times a 'falsh' showed up: %d", usedint);
  13. 	return 0;
  14. }
  15. int cards(int unusedint)
  16. {
  17. 	int g=0;
  18. 	int usedint;
  19. 	while (flash!=0)
  20. 	usedint=flash;
  21. 	while (g==0)
  22. 	{
  23. 		int flash=0;
  24. 		int c1, c2, c3, c4, c5, s1, s2, s3, s4, s5;
  25. 		c1=rand()%13+1;
  26.     	printf("%d", c1);
  27.     	s1=rand()%4+1;
  28.        	switch(s1) {
  29. 		case 1:
  30. 		printf("*");
  31. 		break;
  32. 		case 2:
  33. 		printf("&");
  34. 		break;
  35. 		case 3:
  36. 		printf("$");
  37. 		break;
  38. 		case 4:
  39. 		printf("^");
  40. 		break;
  41. 	}
  42.        	do
  43.     {
  44.     		c2=rand()%13+1;
  45.     		s2=rand()%4+1;
  46.     } while (c2==c1 && s2==s1);
  47.       printf(" %d", c2);
  48.  
  49.       switch(s2) {
  50. 		case 1:
  51. 		printf("*");
  52. 		break;
  53. 		case 2:
  54. 		printf("&");
  55. 		break;
  56. 		case 3:
  57. 		printf("$");
  58. 		break;
  59. 		case 4:
  60. 		printf("^");
  61. 		break;
  62. 	}
  63.     	do
  64.     	{
  65.     		c3=rand()%13+1;
  66.     		s3=rand()%4+1;
  67.     	} while (c3==c2 && s3==s2 || c3==c1 && s3==s1);
  68.     	printf(" %d", c3);
  69.     	switch(s3) {
  70. 		case 1:
  71. 		printf("*");
  72. 		break;
  73. 		case 2:
  74. 		printf("&");
  75. 		break;
  76. 		case 3:
  77. 		printf("$");
  78. 		break;
  79. 		case 4:
  80. 		printf("^");
  81. 		break;
  82. 	}
  83.     	do
  84.     	{
  85.     		c4=rand()%13+1;
  86.     		s4=rand()%4+1;
  87.     	} while (c4==1 && s4==s1 || c4==c2 && s4==c2 || c4==c3 && s4==s3);
  88.     	printf(" %d", c4);
  89.         switch(s4) {
  90. 		case 1:
  91. 		printf("*");
  92. 		break;
  93. 		case 2:
  94. 		printf("&");
  95. 		break;
  96. 		case 3:
  97. 		printf("$");
  98. 		break;
  99. 		case 4:
  100. 		printf("^");
  101. 		break;
  102. 	}
  103.     	do
  104.     	{
  105.     		c5=rand()%13+1;
  106.     		s5=rand()%4+1;
  107.     	} while (c5==1 && s5==s1 || c5==c2 && s5==c2 || c5==c3 && s5==s3 || c5==c4 && s5==s4);
  108.     	printf(" %d", c4);
  109.         switch(s1) {
  110. 		case 1:
  111. 		printf("*");
  112. 		break;
  113. 		case 2:
  114. 		printf("&");
  115. 		break;
  116. 		case 3:
  117. 		printf("$");
  118. 		break;
  119. 		case 4:
  120. 		printf("^");
  121. 		break;
  122. 	}
  123.     	if (s1==s2)
  124.     	flash++;
  125.     	usedint+=flash;
  126.         printf("\n");
  127.         g++;
  128. 	}
  129. }
Compilation error #stdin compilation error #stdout 0s 9432KB
comments (?)
stdin
copy 
Standard input is empty
compilation info 
prog.c: In function ‘main’:
prog.c:6:9: warning: unused variable ‘falsh’ [-Wunused-variable]
     int falsh=0, usedint=0, unusedint=0;
         ^~~~~
prog.c: In function ‘cards’:
prog.c:19:9: error: ‘flash’ undeclared (first use in this function)
  while (flash!=0)
         ^~~~~
prog.c:19:9: note: each undeclared identifier is reported only once for each function it appears in
prog.c:25:6: warning: implicit declaration of function ‘rand’ [-Wimplicit-function-declaration]
   c1=rand()%13+1;
      ^~~~
prog.c:67:22: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
      } while (c3==c2 && s3==s2 || c3==c1 && s3==s1);
               ~~~~~~~^~~~~~~~~
prog.c:87:21: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
      } while (c4==1 && s4==s1 || c4==c2 && s4==c2 || c4==c3 && s4==s3);
               ~~~~~~^~~~~~~~~
prog.c:87:61: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
      } while (c4==1 && s4==s1 || c4==c2 && s4==c2 || c4==c3 && s4==s3);
                                                      ~~~~~~~^~~~~~~~~
prog.c:107:21: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
      } while (c5==1 && s5==s1 || c5==c2 && s5==c2 || c5==c3 && s5==s3 || c5==c4 && s5==s4);
               ~~~~~~^~~~~~~~~
prog.c:107:61: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
      } while (c5==1 && s5==s1 || c5==c2 && s5==c2 || c5==c3 && s5==s3 || c5==c4 && s5==s4);
                                                      ~~~~~~~^~~~~~~~~
prog.c:107:81: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
      } while (c5==1 && s5==s1 || c5==c2 && s5==c2 || c5==c3 && s5==s3 || c5==c4 && s5==s4);
                                                                          ~~~~~~~^~~~~~~~~
prog.c:129:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
stdout
copy 
Standard output is empty
https://ideone.com/7B3qrF
language:
C (gcc 8.3)
created:
7 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!