单引号和双引号实例
1.#include <stdio.h>
int main()
{
char c = " ";
while( c=="\t" || c==" " || c=="\n" )
{
scanf("%c", &c);
}
return 0;
}
2.#include <stdio.h>
int main()
{
char* p1 = 1 ;
char* p2 = '1';
char* p3 = "1";
printf("%s, %s, %s", p1, p2, p3);
printf('\n');
printf("\n");
return 0;
}
/******************************** Stay hungry, Stay foolish. @Rocky ********************************/

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