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Oct 23rd, 2018
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  1. void trim(char forras[],char* cel){
  2. int i=0;
  3. while(forras[i]==' '){
  4. i++;
  5. }
  6. int hossz=strlen(forras);
  7. int j=hossz-1;
  8. while(forras[j]==' '){
  9. j--;
  10. }
  11. int k=0;
  12. for(i;i<=j;i++){
  13. cel[k]=forras[i];
  14. k++;
  15. }
  16. cel[k]='\0';
  17. }
  18.  
  19. int main(){
  20. char forras[50]={" hello, mizu? "};
  21. char cel[50];
  22. trim(forras,&cel);
  23. printf("%s",cel);
  24. printf("valami");
  25. char ize[40]={"bigyo"};
  26. int hossz=strlen(ize);
  27. printf("%d",hossz);
  28.  
  29.  
  30. return 0;
  31. }
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