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praise2.c

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wandoubaba517 2023-12-05 20:18:13 +08:00
parent 4b0fdef63f
commit e24f03e91d
1 changed files with 8 additions and 0 deletions
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8
c04_string/praise2.c
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@ -1,5 +1,7 @@
/* praise2.c */ /* praise2.c */
// 如果编译器不识别%zd，尝试换成%u或%lu // 如果编译器不识别%zd，尝试换成%u或%lu
// 在gcc version 10.2.1 20210110 (Debian 10.2.1-6)环境中
// %zd统一换成%d得到的结果是一致的
#include <stdio.h> #include <stdio.h>
#include <string.h> #include <string.h>
#define PRAISE "You are an extraordinary being." #define PRAISE "You are an extraordinary being."
@ -10,6 +12,12 @@ int main(void)
printf("What's your name? "); printf("What's your name? ");
scanf("%s", name); scanf("%s", name);
printf("\n");
printf("Hello, %s. %s\n", name, PRAISE);
printf("Your name of %d letters occupies %d memory cells.\n", strlen(name), sizeof(name));
printf("The phrase of praise has %d letters", strlen(PRAISE));
printf("and occupies %d memory cells.\n", sizeof(PRAISE));
printf("\n");
printf("Hello, %s. %s\n", name, PRAISE); printf("Hello, %s. %s\n", name, PRAISE);
printf("Your name of %zd letters occupies %zd memory cells.\n", strlen(name), sizeof(name)); printf("Your name of %zd letters occupies %zd memory cells.\n", strlen(name), sizeof(name));
printf("The phrase of praise has %zd letters", strlen(PRAISE)); printf("The phrase of praise has %zd letters", strlen(PRAISE));