用C語言 ?用指針找出字符串中的數(shù)字并相加，輸出asII值。例，a1b2c3 怎么做
1 回答
denmushi
TA貢獻9條經(jīng)驗 獲得超0個贊
#include?<stdio.h>
int?main(){
????char?str[]?=?"a1b2c3";
????char*?p?=?str;
????int?s?=?0;
????printf("數(shù)字有：");
????while(p){
????????if(*p>='0'&&*p<='9'){
????????????s?+=?(*p?-?'0');
????????????printf("%d",*p?-?'0');
????????}
????????p++;
????}
????printf("\n求和為：%d\nASCII碼為：%d\n",s,s+'0');
????
????return?0;
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