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  1. #include <string.h>
  2. #include <stdlib.h>
  3. #include <stdio.h>
  4. #include <ctype.h>
  5.  
  6. int main()
  7.   {
  8.    char *p,napis[]="abcd123efgh456ijkl789";
  9.    int tb[100],i,count=0;
  10.    for(p=napis;*p;++p) if(isdigit(*p)) tb[count++]=strtol(p,&p,10);
  11.    for(i=0;i<count;++i) printf("%d\n",tb[i]);
  12.    return 0;
  13.   }
Success #stdin #stdout 0s 2156KB
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stdin
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Standard input is empty
stdout
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123
456
789
https://ideone.com/2lX8ym
language:
C (gcc 8.3)
created:
8 years ago
visibility:
public

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