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  • Eddy's mistakes(字母大小写转换)strlwr函数的应用

    Problem Description
    Eddy usually writes  articles ,but he likes mixing the English letter uses, for example "computer science" is written frequently "coMpUtEr scIeNce" by him, this mistakes lets Eddy's English teacher be extremely discontentment.Now please you to write a procedure to be able in the Bob article English letter to turn completely the small letter.
     
    Input
    The input contains several test cases.each line consists a test case,Expressed Eddy writes in an article , by letter, blank space,numeral as well as each kind of punctuation composition, the writing length does not surpass 1000 characters.
     
    Output
    For each test case, you should output an only line, after namely the result of transforms the lowercase letter.
     
    Sample Input
    weLcOmE tO HDOj Acm 2005!
     
    Sample Output
    welcome to hdoj acm 2005!
     
     
     
     1 #include<stdio.h>
     2 #include<string.h>
     3 int main()
     4 {     
     5    int t,i;
     6    char s[1001];
     7    while(gets(s))
     8    { 
     9        strlwr(s);
    10        printf("%s
    ",s);
    11     }
    12     return 0;
    13 }
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  • 原文地址:https://www.cnblogs.com/wangmengmeng/p/4555223.html
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