}
}
{
letter++; }
elseif('0'<= str[i]&&str[i] <= '9') {
digit++; }
elseif(str[i] == ' ') {
space++; } else
other++;
printf(\Ó¢ÎÄ×Ö·ûÊý:%d\\n\ printf(\Êý×Ö×Ö·ûÊý:%d\\n\ printf(\¿Õ¸ñÊý:%d\\n\
printf(\ÆäËû×Ö·ûÊý:%d\\n\
--------------------39 40.
±à³ÌÅжÏÊäÈëµÄÒ»¸ö×Ö·û´®ÊÇ·ñÊÇ¡°»ØÎÄ¡±¡£Ëùν¡°»ØÎÄ¡±×Ö·û´®¾ÍÊÇ×ó¶ÁºÍÓÒ¶Á¶¼Ò»ÑùµÄ×Ö·û´®¡£ÀýÈç: \¾ÍÊÇÒ»¸ö»ØÎÄ×Ö·û´®¡£
ÊäÈëÌáʾÐÅÏ¢£º\ÊäÈë¸ñʽ£ºgets()
ÅжÏÊÇ»ØÎĵÄÊä³öÌáʾÐÅÏ¢£º\
Åжϲ»ÊÇ»ØÎĵÄÊä³öÌáʾÐÅÏ¢£º\
³ÌÐòÔËÐÐʾÀý1£º Input a string: abcba¨L
This string is a plalindrome.
³ÌÐòÔËÐÐʾÀý2£º Input a string: friend¨L
This string is not a plalindrome.
´ð°¸£º
#include
voidInverse(charstr[]); intmain()
{
printf(\ gets(str_1); Inverse(str_1); }
voidInverse(charstr[]) {
charb; inta, c;
for(a = 0;a < 81;a++) {
if(str[a] == '\\0') break; else
continue; }
for(c = 0;c < (a) / 2.0; c++) {
if(str[c] == str[(a - 1) - c]) continue; else {
printf(\plalindrome.\
return; } }
printf(\ }
------------------------------40 41.
±à³ÌʵÏÖ´Ó¼üÅÌÊäÈë5¸ö¹úÃû£¨Ã¿¸ö¹úÃû×80¸ö×Ö·û£©£¬ ÕÒ³ö²¢Êä³ö°´×Öµä˳ÐòÅÅÔÚ×îÇ°ÃæµÄ¹úÃû ÒªÇó£º
(1)ÓÃgetsÊäÈë×Ö·û´®¡£ (2)
**ÊäÈëÌáʾÐÅϢΪ£º\**Êä³ö¸ñʽΪ:\
´ð°¸£º
#include
inti;
}
chara[5][81] = {0}, b, c;
printf(\ for(i = 0; i < 5;i++) {
gets(a[i]); }
b = a[0][0];
for(i = 1; i < 5; i++) {
if(a[i][0] < b) {
b = a[i][0]; c = i; }
elseif(a[i][0] == b) {
if(a[i][1] < a[i - 1][1]) c = i; else
c = i - 1; } else
continue; }
printf(\
---------------41 42.
Ò»¸önλÕýÕûÊýÈç¹ûµÈÓÚËüµÄn¸öÊý×ÖµÄn´Î·½ºÍ£¬¸ÃÊý³ÆΪnλ×Ô·½ÃÝÊý¡£Éè¼ÆÇó3~6λ×Ô·½ÃÝÊý¡£ **Êä³ö¸ñʽҪÇó£º\λ×ÔÃÝÊýÓÐ:\ÿλÍêºó»»ÐÐ)
³ÌÐòÔËÐÐʾÀýÈçÏ£º
3λ×ÔÃÝÊýÓÐ:153 370 371 407 4λ×ÔÃÝÊýÓÐ:1634 8208 9474 5λ×ÔÃÝÊýÓÐ:54748 92727 6λ×ÔÃÝÊýÓÐ:548834 ÉÐδÍê³É
---------------------42 43.
93084
´Ó¼üÅÌΪ3*3µÄ¾ØÕóÊäÈëÊý¾Ý£¬ÕÒ³öÖ÷¶Ô½ÇÏßÉÏ×î´óµÄÔªËØ£¬ÒÔ¼°ËùÔÚµÄÐкš£ **ÊäÈëÌáʾÐÅÏ¢£ºÎÞ **ÊäÈë¸ñʽҪÇó£º\
**Êä³ö¸ñʽҪÇó£º\³ÌÐòÔËÐÐʾÀýÈçÏ£º
1 2 3 4 5 6 7 8 9
max=9 ,row=2
×¢£º²»ÔÊÐíʹÓÃgotoÓï¾ä
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#include
main()
{ inti, j, row = 0, max; inta[3][3];
for(i = 0; i < 3; i++)
{ for(j = 0; j < 3; j++)
{
scanf(\ } }
max = a[0][0];
for(i = 0; i < 3; i++)
{ if(max < a[i][i])
{
max = a[i][i]; row = i; } }
printf(\ }
--------------------43 44.
ÈÎÒâÊäÈëÓ¢ÎĵÄÐÇÆÚ¼¸£¬Í¨¹ý²éÕÒÐÇÆÚ±í£¬Êä³öÆä¶ÔÓ¦µÄÊý×Ö£¬ Èô²éµ½±í⣬ÈÔδÕÒµ½£¬ÔòÊä³ö´íÎóÌáʾÐÅÏ¢¡£
**ÊäÈë¸ñʽҪÇó£º\ÌáʾÐÅÏ¢£º\**Êä³ö¸ñʽҪÇó£º\²éÕÒ±íÖÐÐÅÏ¢£º
\\
³ÌÐòÔËÐÐʾÀý1ÈçÏ£º Please enter a string: