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  1. #include<stdio.h>
  2. #include<string.h>
  3. void inthuong(char *a){
  4. 	if(*a>='A'&&*a<='Z'){
  5. 		*a=*a+32;
  6. 	}
  7. }
  8. void inhoa(char *a){
  9. 	if(*a>='a'&&*a<='z'){
  10. 		*a=*a-32;
  11. 	}
  12. }
  13. int main(){
  14. 	int n;
  15. 	do{
  16. 		scanf("%d",&n);
  17. 	}while(n>10000);
  18. 	char A[50];
  19. 	for(int p=0;p<n;p=p+1){
  20. 		fflush(stdin);
  21. 		gets(A);
  22. 		for(int i=0;i<strlen(A);i=i+1){
  23. 			inthuong(&A[i]);
  24. 		}
  25. 		inhoa(A);
  26. 		for(int i=1;i<strlen(A)-1;i=i+1){
  27. 			if(A[i]==' '){
  28. 				inhoa(&A[i+1]);
  29. 			}
  30. 		}
  31. 		puts(A);
  32. 	}
  33. 	return 0;
  34. }
Time limit exceeded #stdin #stdout 5s 10320KB
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https://ideone.com/fMPyiv
language:
C (gcc 8.3)
created:
9 years ago
visibility:
public

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