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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. 	char buf[100];
  5. 	while (scanf("%s", buf) != EOF) {
  6. 		int res = -1;
  7. 		sscanf(buf, "%*[cC]000%*[1-5]%n",  &res);
  8. 		printf("'%s' - %d\n", buf, res);
  9. 	}
  10. 	return 0;
  11. }
  12.  
Success #stdin #stdout 0s 10304KB
comments (?)
stdin 
C0001
C0002
C0003
C0004
C0005
c0001
c0002
c0003
c0004
c0005
C0001
d0002
C0006
C0104
C0006
stdout 
'C0001' - 5
'C0002' - 5
'C0003' - 5
'C0004' - 5
'C0005' - 5
'c0001' - 5
'c0002' - 5
'c0003' - 5
'c0004' - 5
'c0005' - 5
'C0001' - 5
'd0002' - -1
'C0006' - -1
'C0104' - -1
'C0006' - -1
https://ideone.com/TP3Gnt
language:
C99 (gcc 8.3)
created:
7 years ago
visibility:
public

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