Submission #188221

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Source Code Expand

#include <stdio.h>

int main()
{
	char a[12];
	scanf("%s",a);
	if(a[0]<90) a[0]-32;
	for(int t=1;t<13;t++)
	{
		if(a[t]<90) a[t]-32;
	}
	printf("%s\n",a);
	return 0;
}

//不明なアドレス破壊するから通常では禁止

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:8:2: error: ‘for’ loop initial declarations are only allowed in C99 mode
./Main.c:8:2: note: use option -std=c99 or -std=gnu99 to compile your code
./Main.c:6:7: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]