Why this FOR LOOP is not ending?

[k_purushottam]

WHY FOR LOOP IS NOT STOPPING?

int t; scanf("%d",&t); int i,l; for(i=0;i<t;i++) { char str[100000]; int counta=0,countb=0,countc=0; scanf("%s",str); l=strlen(str); printf("%d\n",l); int j=0,k=0,m=0; while(j<l) { if(str[j]=='A') {counta++; j++; } else if(str[j]=='B') { countb++; j++; } else if(str[j]=='.') { countc=1; if(str[j-1]=='A') { j++; …

[carre]

please, try to edit your post so the code look correctly formated

[k_purushottam]

WHY FOR LOOP IS NOT STOPPING?

int t; scanf("%d",&t); int i,l; for(i=0;i<t;i++) { char str[100000]; int counta=0,countb=0,countc=0; scanf("%s",str); l=strlen(str); printf("%d\n",l); int j=0,k=0,m=0; while(j<l) { if(str[j]=='A') {counta++; j++; } else if(str[j]=='B') { countb++; j++; } else if(str[j]=='.') { countc=1; if(str[j-1]=='A') { j++; …

[rajsurya1012]

j=j-1;
And j++;
Are counter acting statements
So basically j’s value won’t change and so inner while loop will never end if those cases are encountered.

[k_purushottam]

even after removing j=j-1 its not working please help!

[carre]

@WHY FOR LOOP IS NOT STOPPING? general

while(str[j]==‘.’);

whats that?

[k_purushottam]

that process will run till str[j]==’.’

[carre]

I still think that the beginning of the problem is poorly formatted presentation, it is really difficult to debug a code that is not easy to follow. If you can’t format it in the forum, can you paste a link to other resource?

[rpriyanshu9]

Use the expand/collapse drop down arrow at the top right corner, that’ll present the code in a well formatted manner.

[k_purushottam]

Now, I have solved it correctly thanks for help to all !!!