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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4.   int x[5] = {54, 56, 64, 42, 58};
  5.   int *p;
  6.   int i;
  7.   int *max;
  8.  
  9.   p = x;
  10.   printf("*P  = %d\n", *p);
  11.   for (i = 0; i < 5; i++) {
  12.     printf("*(p+%d) = %d\n", i, *(p + i));
  13.   }
  14.  
  15.   max = p + 0;
  16.   for (i = 1; i < 5; i++) {
  17.     if (*max < *(p + i)) {
  18.       max = p + i;
  19.     }
  20.   }
  21.   printf("最大値=%d\n", *max);
  22.  
  23.   return 0;
  24. }
Success #stdin #stdout 0.02s 1676KB
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stdin
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Standard input is empty
stdout
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*P  = 54
*(p+0) = 54
*(p+1) = 56
*(p+2) = 64
*(p+3) = 42
*(p+4) = 58
最大値=64
https://ideone.com/kMjxGH
language:
C (gcc 8.3)
created:
11 years ago
visibility:
public

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